40101750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{457}}^1$

素因数の和:496

約数の個数: 128

約数和(自身を含む): 120032640

約数和(自身を除く): 79930890

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 125, 130, 135, 150, 195, 225, 234, 250, 270, 325, 351, 375, 390, 450, 457, 585, 650, 675, 702, 750, 914, 975, 1125, 1170, 1350, 1371, 1625, 1755, 1950, 2250, 2285, 2742, 2925, 3250, 3375, 3510, 4113, 4570, 4875, 5850, 5941, 6750, 6855, 8226, 8775, 9750, 11425, 11882, 12339, 13710, 14625, 17550, 17823, 20565, 22850, 24678, 29250, 29705, 34275, 35646, 41130, 43875, 53469, 57125, 59410, 61695, 68550, 87750, 89115, 102825, 106938, 114250, 123390, 148525, 160407, 171375, 178230, 205650, 267345, 297050, 308475, 320814, 342750, 445575, 514125, 534690, 616950, 742625, 802035, 891150, 1028250, 1336725, 1485250, 1542375, 1604070, 2227875, 2673450, 3084750, 4010175, 4455750, 6683625, 8020350, 13367250, 20050875, 40101750]

約数ペア:

[(1, 40101750), (2, 20050875), (3, 13367250), (5, 8020350), (6, 6683625), (9, 4455750), (10, 4010175), (13, 3084750), (15, 2673450), (18, 2227875), (25, 1604070), (26, 1542375), (27, 1485250), (30, 1336725), (39, 1028250), (45, 891150), (50, 802035), (54, 742625), (65, 616950), (75, 534690), (78, 514125), (90, 445575), (117, 342750), (125, 320814), (130, 308475), (135, 297050), (150, 267345), (195, 205650), (225, 178230), (234, 171375), (250, 160407), (270, 148525), (325, 123390), (351, 114250), (375, 106938), (390, 102825), (450, 89115), (457, 87750), (585, 68550), (650, 61695), (675, 59410), (702, 57125), (750, 53469), (914, 43875), (975, 41130), (1125, 35646), (1170, 34275), (1350, 29705), (1371, 29250), (1625, 24678), (1755, 22850), (1950, 20565), (2250, 17823), (2285, 17550), (2742, 14625), (2925, 13710), (3250, 12339), (3375, 11882), (3510, 11425), (4113, 9750), (4570, 8775), (4875, 8226), (5850, 6855), (5941, 6750)]