38292750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:121

約数の個数: 160

約数和(自身を含む): 112349952

約数和(自身を除く): 74057202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 61, 62, 75, 81, 90, 93, 122, 125, 135, 150, 155, 162, 183, 186, 225, 250, 270, 279, 305, 310, 366, 375, 405, 450, 465, 549, 558, 610, 675, 750, 775, 810, 837, 915, 930, 1098, 1125, 1350, 1395, 1525, 1550, 1647, 1674, 1830, 1891, 2025, 2250, 2325, 2511, 2745, 2790, 3050, 3294, 3375, 3782, 3875, 4050, 4185, 4575, 4650, 4941, 5022, 5490, 5673, 6750, 6975, 7625, 7750, 8235, 8370, 9150, 9455, 9882, 10125, 11346, 11625, 12555, 13725, 13950, 15250, 16470, 17019, 18910, 20250, 20925, 22875, 23250, 24705, 25110, 27450, 28365, 34038, 34875, 41175, 41850, 45750, 47275, 49410, 51057, 56730, 62775, 68625, 69750, 82350, 85095, 94550, 102114, 104625, 123525, 125550, 137250, 141825, 153171, 170190, 205875, 209250, 236375, 247050, 255285, 283650, 306342, 313875, 411750, 425475, 472750, 510570, 617625, 627750, 709125, 765855, 850950, 1235250, 1276425, 1418250, 1531710, 2127375, 2552850, 3829275, 4254750, 6382125, 7658550, 12764250, 19146375, 38292750]

約数ペア:

[(1, 38292750), (2, 19146375), (3, 12764250), (5, 7658550), (6, 6382125), (9, 4254750), (10, 3829275), (15, 2552850), (18, 2127375), (25, 1531710), (27, 1418250), (30, 1276425), (31, 1235250), (45, 850950), (50, 765855), (54, 709125), (61, 627750), (62, 617625), (75, 510570), (81, 472750), (90, 425475), (93, 411750), (122, 313875), (125, 306342), (135, 283650), (150, 255285), (155, 247050), (162, 236375), (183, 209250), (186, 205875), (225, 170190), (250, 153171), (270, 141825), (279, 137250), (305, 125550), (310, 123525), (366, 104625), (375, 102114), (405, 94550), (450, 85095), (465, 82350), (549, 69750), (558, 68625), (610, 62775), (675, 56730), (750, 51057), (775, 49410), (810, 47275), (837, 45750), (915, 41850), (930, 41175), (1098, 34875), (1125, 34038), (1350, 28365), (1395, 27450), (1525, 25110), (1550, 24705), (1647, 23250), (1674, 22875), (1830, 20925), (1891, 20250), (2025, 18910), (2250, 17019), (2325, 16470), (2511, 15250), (2745, 13950), (2790, 13725), (3050, 12555), (3294, 11625), (3375, 11346), (3782, 10125), (3875, 9882), (4050, 9455), (4185, 9150), (4575, 8370), (4650, 8235), (4941, 7750), (5022, 7625), (5490, 6975), (5673, 6750)]