187105090920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4357}}^1\times {\mathrm{32533}}^1$

素因数の和:36915

約数の個数: 128

約数和(自身を含む): 612503303040

約数和(自身を除く): 425398212120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 4357, 8714, 13071, 17428, 21785, 26142, 32533, 34856, 43570, 47927, 52284, 65066, 65355, 87140, 95854, 97599, 104568, 130132, 130710, 143781, 162665, 174280, 191708, 195198, 239635, 260264, 261420, 287562, 325330, 357863, 383416, 390396, 479270, 487995, 522840, 575124, 650660, 715726, 718905, 780792, 958540, 975990, 1073589, 1150248, 1301320, 1431452, 1437810, 1789315, 1917080, 1951980, 2147178, 2862904, 2875620, 3578630, 3903960, 4294356, 5367945, 5751240, 7157260, 8588712, 10735890, 14314520, 21471780, 42943560, 141746281, 283492562, 425238843, 566985124, 708731405, 850477686, 1133970248, 1417462810, 1559209091, 1700955372, 2126194215, 2834925620, 3118418182, 3401910744, 4252388430, 4677627273, 5669851240, 6236836364, 7796045455, 8504776860, 9355254546, 12473672728, 15592090910, 17009553720, 18710509092, 23388136365, 31184181820, 37421018184, 46776272730, 62368363640, 93552545460, 187105090920]

約数ペア:

[(1, 187105090920), (2, 93552545460), (3, 62368363640), (4, 46776272730), (5, 37421018184), (6, 31184181820), (8, 23388136365), (10, 18710509092), (11, 17009553720), (12, 15592090910), (15, 12473672728), (20, 9355254546), (22, 8504776860), (24, 7796045455), (30, 6236836364), (33, 5669851240), (40, 4677627273), (44, 4252388430), (55, 3401910744), (60, 3118418182), (66, 2834925620), (88, 2126194215), (110, 1700955372), (120, 1559209091), (132, 1417462810), (165, 1133970248), (220, 850477686), (264, 708731405), (330, 566985124), (440, 425238843), (660, 283492562), (1320, 141746281), (4357, 42943560), (8714, 21471780), (13071, 14314520), (17428, 10735890), (21785, 8588712), (26142, 7157260), (32533, 5751240), (34856, 5367945), (43570, 4294356), (47927, 3903960), (52284, 3578630), (65066, 2875620), (65355, 2862904), (87140, 2147178), (95854, 1951980), (97599, 1917080), (104568, 1789315), (130132, 1437810), (130710, 1431452), (143781, 1301320), (162665, 1150248), (174280, 1073589), (191708, 975990), (195198, 958540), (239635, 780792), (260264, 718905), (261420, 715726), (287562, 650660), (325330, 575124), (357863, 522840), (383416, 487995), (390396, 479270)]