10383750

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:112

約数の個数: 120

約数和(自身を含む): 30702672

約数和(自身を除く): 20318922

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 71, 75, 78, 90, 117, 125, 130, 142, 150, 195, 213, 225, 234, 250, 325, 355, 375, 390, 426, 450, 585, 625, 639, 650, 710, 750, 923, 975, 1065, 1125, 1170, 1250, 1278, 1625, 1775, 1846, 1875, 1950, 2130, 2250, 2769, 2925, 3195, 3250, 3550, 3750, 4615, 4875, 5325, 5538, 5625, 5850, 6390, 8125, 8307, 8875, 9230, 9750, 10650, 11250, 13845, 14625, 15975, 16250, 16614, 17750, 23075, 24375, 26625, 27690, 29250, 31950, 41535, 44375, 46150, 48750, 53250, 69225, 73125, 79875, 83070, 88750, 115375, 133125, 138450, 146250, 159750, 207675, 230750, 266250, 346125, 399375, 415350, 576875, 692250, 798750, 1038375, 1153750, 1730625, 2076750, 3461250, 5191875, 10383750]

約数ペア:

[(1, 10383750), (2, 5191875), (3, 3461250), (5, 2076750), (6, 1730625), (9, 1153750), (10, 1038375), (13, 798750), (15, 692250), (18, 576875), (25, 415350), (26, 399375), (30, 346125), (39, 266250), (45, 230750), (50, 207675), (65, 159750), (71, 146250), (75, 138450), (78, 133125), (90, 115375), (117, 88750), (125, 83070), (130, 79875), (142, 73125), (150, 69225), (195, 53250), (213, 48750), (225, 46150), (234, 44375), (250, 41535), (325, 31950), (355, 29250), (375, 27690), (390, 26625), (426, 24375), (450, 23075), (585, 17750), (625, 16614), (639, 16250), (650, 15975), (710, 14625), (750, 13845), (923, 11250), (975, 10650), (1065, 9750), (1125, 9230), (1170, 8875), (1250, 8307), (1278, 8125), (1625, 6390), (1775, 5850), (1846, 5625), (1875, 5538), (1950, 5325), (2130, 4875), (2250, 4615), (2769, 3750), (2925, 3550), (3195, 3250)]