133863750

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:264

約数の個数: 120

約数和(自身を含む): 369650424

約数和(自身を除く): 235786674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 73, 75, 90, 125, 146, 150, 163, 219, 225, 250, 326, 365, 375, 438, 450, 489, 625, 657, 730, 750, 815, 978, 1095, 1125, 1250, 1314, 1467, 1630, 1825, 1875, 2190, 2250, 2445, 2934, 3285, 3650, 3750, 4075, 4890, 5475, 5625, 6570, 7335, 8150, 9125, 10950, 11250, 11899, 12225, 14670, 16425, 18250, 20375, 23798, 24450, 27375, 32850, 35697, 36675, 40750, 45625, 54750, 59495, 61125, 71394, 73350, 82125, 91250, 101875, 107091, 118990, 122250, 136875, 164250, 178485, 183375, 203750, 214182, 273750, 297475, 305625, 356970, 366750, 410625, 535455, 594950, 611250, 821250, 892425, 916875, 1070910, 1487375, 1784850, 1833750, 2677275, 2974750, 4462125, 5354550, 7436875, 8924250, 13386375, 14873750, 22310625, 26772750, 44621250, 66931875, 133863750]

約数ペア:

[(1, 133863750), (2, 66931875), (3, 44621250), (5, 26772750), (6, 22310625), (9, 14873750), (10, 13386375), (15, 8924250), (18, 7436875), (25, 5354550), (30, 4462125), (45, 2974750), (50, 2677275), (73, 1833750), (75, 1784850), (90, 1487375), (125, 1070910), (146, 916875), (150, 892425), (163, 821250), (219, 611250), (225, 594950), (250, 535455), (326, 410625), (365, 366750), (375, 356970), (438, 305625), (450, 297475), (489, 273750), (625, 214182), (657, 203750), (730, 183375), (750, 178485), (815, 164250), (978, 136875), (1095, 122250), (1125, 118990), (1250, 107091), (1314, 101875), (1467, 91250), (1630, 82125), (1825, 73350), (1875, 71394), (2190, 61125), (2250, 59495), (2445, 54750), (2934, 45625), (3285, 40750), (3650, 36675), (3750, 35697), (4075, 32850), (4890, 27375), (5475, 24450), (5625, 23798), (6570, 20375), (7335, 18250), (8150, 16425), (9125, 14670), (10950, 12225), (11250, 11899)]