42646265100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{86311}}^1$

素因数の和:86398

約数の個数: 180

約数和(自身を含む): 140510239408

約数和(自身を除く): 97863974308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 61, 75, 81, 90, 100, 108, 122, 135, 150, 162, 180, 183, 225, 244, 270, 300, 305, 324, 366, 405, 450, 540, 549, 610, 675, 732, 810, 900, 915, 1098, 1220, 1350, 1525, 1620, 1647, 1830, 2025, 2196, 2700, 2745, 3050, 3294, 3660, 4050, 4575, 4941, 5490, 6100, 6588, 8100, 8235, 9150, 9882, 10980, 13725, 16470, 18300, 19764, 24705, 27450, 32940, 41175, 49410, 54900, 82350, 86311, 98820, 123525, 164700, 172622, 247050, 258933, 345244, 431555, 494100, 517866, 776799, 863110, 1035732, 1294665, 1553598, 1726220, 2157775, 2330397, 2589330, 3107196, 3883995, 4315550, 4660794, 5178660, 5264971, 6473325, 6991191, 7767990, 8631100, 9321588, 10529942, 11651985, 12946650, 13982382, 15535980, 15794913, 19419975, 21059884, 23303970, 25893300, 26324855, 27964764, 31589826, 34955955, 38839950, 46607940, 47384739, 52649710, 58259925, 63179652, 69911910, 77679900, 78974565, 94769478, 105299420, 116519850, 131624275, 139823820, 142154217, 157949130, 174779775, 189538956, 233039700, 236923695, 263248550, 284308434, 315898260, 349559550, 394872825, 426462651, 473847390, 526497100, 568616868, 699119100, 710771085, 789745650, 852925302, 947694780, 1184618475, 1421542170, 1579491300, 1705850604, 2132313255, 2369236950, 2843084340, 3553855425, 4264626510, 4738473900, 7107710850, 8529253020, 10661566275, 14215421700, 21323132550, 42646265100]

約数ペア:

[(1, 42646265100), (2, 21323132550), (3, 14215421700), (4, 10661566275), (5, 8529253020), (6, 7107710850), (9, 4738473900), (10, 4264626510), (12, 3553855425), (15, 2843084340), (18, 2369236950), (20, 2132313255), (25, 1705850604), (27, 1579491300), (30, 1421542170), (36, 1184618475), (45, 947694780), (50, 852925302), (54, 789745650), (60, 710771085), (61, 699119100), (75, 568616868), (81, 526497100), (90, 473847390), (100, 426462651), (108, 394872825), (122, 349559550), (135, 315898260), (150, 284308434), (162, 263248550), (180, 236923695), (183, 233039700), (225, 189538956), (244, 174779775), (270, 157949130), (300, 142154217), (305, 139823820), (324, 131624275), (366, 116519850), (405, 105299420), (450, 94769478), (540, 78974565), (549, 77679900), (610, 69911910), (675, 63179652), (732, 58259925), (810, 52649710), (900, 47384739), (915, 46607940), (1098, 38839950), (1220, 34955955), (1350, 31589826), (1525, 27964764), (1620, 26324855), (1647, 25893300), (1830, 23303970), (2025, 21059884), (2196, 19419975), (2700, 15794913), (2745, 15535980), (3050, 13982382), (3294, 12946650), (3660, 11651985), (4050, 10529942), (4575, 9321588), (4941, 8631100), (5490, 7767990), (6100, 6991191), (6588, 6473325), (8100, 5264971), (8235, 5178660), (9150, 4660794), (9882, 4315550), (10980, 3883995), (13725, 3107196), (16470, 2589330), (18300, 2330397), (19764, 2157775), (24705, 1726220), (27450, 1553598), (32940, 1294665), (41175, 1035732), (49410, 863110), (54900, 776799), (82350, 517866), (86311, 494100), (98820, 431555), (123525, 345244), (164700, 258933), (172622, 247050)]