40043250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^2$

素因数の和:110

約数の個数: 144

約数和(自身を含む): 119842632

約数和(自身を除く): 79799382

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 37, 39, 45, 50, 65, 74, 75, 78, 90, 111, 117, 125, 130, 150, 185, 195, 222, 225, 234, 250, 325, 333, 370, 375, 390, 450, 481, 555, 585, 650, 666, 750, 925, 962, 975, 1110, 1125, 1170, 1369, 1443, 1625, 1665, 1850, 1950, 2250, 2405, 2738, 2775, 2886, 2925, 3250, 3330, 4107, 4329, 4625, 4810, 4875, 5550, 5850, 6845, 7215, 8214, 8325, 8658, 9250, 9750, 12025, 12321, 13690, 13875, 14430, 14625, 16650, 17797, 20535, 21645, 24050, 24642, 27750, 29250, 34225, 35594, 36075, 41070, 41625, 43290, 53391, 60125, 61605, 68450, 72150, 83250, 88985, 102675, 106782, 108225, 120250, 123210, 160173, 171125, 177970, 180375, 205350, 216450, 266955, 308025, 320346, 342250, 360750, 444925, 513375, 533910, 541125, 616050, 800865, 889850, 1026750, 1082250, 1334775, 1540125, 1601730, 2224625, 2669550, 3080250, 4004325, 4449250, 6673875, 8008650, 13347750, 20021625, 40043250]

約数ペア:

[(1, 40043250), (2, 20021625), (3, 13347750), (5, 8008650), (6, 6673875), (9, 4449250), (10, 4004325), (13, 3080250), (15, 2669550), (18, 2224625), (25, 1601730), (26, 1540125), (30, 1334775), (37, 1082250), (39, 1026750), (45, 889850), (50, 800865), (65, 616050), (74, 541125), (75, 533910), (78, 513375), (90, 444925), (111, 360750), (117, 342250), (125, 320346), (130, 308025), (150, 266955), (185, 216450), (195, 205350), (222, 180375), (225, 177970), (234, 171125), (250, 160173), (325, 123210), (333, 120250), (370, 108225), (375, 106782), (390, 102675), (450, 88985), (481, 83250), (555, 72150), (585, 68450), (650, 61605), (666, 60125), (750, 53391), (925, 43290), (962, 41625), (975, 41070), (1110, 36075), (1125, 35594), (1170, 34225), (1369, 29250), (1443, 27750), (1625, 24642), (1665, 24050), (1850, 21645), (1950, 20535), (2250, 17797), (2405, 16650), (2738, 14625), (2775, 14430), (2886, 13875), (2925, 13690), (3250, 12321), (3330, 12025), (4107, 9750), (4329, 9250), (4625, 8658), (4810, 8325), (4875, 8214), (5550, 7215), (5850, 6845)]