955003920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{306091}}^1$

素因数の和:306120

約数の個数: 80

約数和(自身を含む): 3188254272

約数和(自身を除く): 2233250352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 306091, 612182, 918273, 1224364, 1530455, 1836546, 2448728, 3060910, 3673092, 3979183, 4591365, 4897456, 6121820, 7346184, 7958366, 9182730, 11937549, 12243640, 14692368, 15916732, 18365460, 19895915, 23875098, 24487280, 31833464, 36730920, 39791830, 47750196, 59687745, 63666928, 73461840, 79583660, 95500392, 119375490, 159167320, 191000784, 238750980, 318334640, 477501960, 955003920]

約数ペア:

[(1, 955003920), (2, 477501960), (3, 318334640), (4, 238750980), (5, 191000784), (6, 159167320), (8, 119375490), (10, 95500392), (12, 79583660), (13, 73461840), (15, 63666928), (16, 59687745), (20, 47750196), (24, 39791830), (26, 36730920), (30, 31833464), (39, 24487280), (40, 23875098), (48, 19895915), (52, 18365460), (60, 15916732), (65, 14692368), (78, 12243640), (80, 11937549), (104, 9182730), (120, 7958366), (130, 7346184), (156, 6121820), (195, 4897456), (208, 4591365), (240, 3979183), (260, 3673092), (312, 3060910), (390, 2448728), (520, 1836546), (624, 1530455), (780, 1224364), (1040, 918273), (1560, 612182), (3120, 306091)]