88427820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1553}}^1$

素因数の和:1651

約数の個数: 96

約数和(自身を含む): 270470592

約数和(自身を除く): 182042772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 73, 78, 130, 146, 156, 195, 219, 260, 292, 365, 390, 438, 730, 780, 876, 949, 1095, 1460, 1553, 1898, 2190, 2847, 3106, 3796, 4380, 4659, 4745, 5694, 6212, 7765, 9318, 9490, 11388, 14235, 15530, 18636, 18980, 20189, 23295, 28470, 31060, 40378, 46590, 56940, 60567, 80756, 93180, 100945, 113369, 121134, 201890, 226738, 242268, 302835, 340107, 403780, 453476, 566845, 605670, 680214, 1133690, 1211340, 1360428, 1473797, 1700535, 2267380, 2947594, 3401070, 4421391, 5895188, 6802140, 7368985, 8842782, 14737970, 17685564, 22106955, 29475940, 44213910, 88427820]

約数ペア:

[(1, 88427820), (2, 44213910), (3, 29475940), (4, 22106955), (5, 17685564), (6, 14737970), (10, 8842782), (12, 7368985), (13, 6802140), (15, 5895188), (20, 4421391), (26, 3401070), (30, 2947594), (39, 2267380), (52, 1700535), (60, 1473797), (65, 1360428), (73, 1211340), (78, 1133690), (130, 680214), (146, 605670), (156, 566845), (195, 453476), (219, 403780), (260, 340107), (292, 302835), (365, 242268), (390, 226738), (438, 201890), (730, 121134), (780, 113369), (876, 100945), (949, 93180), (1095, 80756), (1460, 60567), (1553, 56940), (1898, 46590), (2190, 40378), (2847, 31060), (3106, 28470), (3796, 23295), (4380, 20189), (4659, 18980), (4745, 18636), (5694, 15530), (6212, 14235), (7765, 11388), (9318, 9490)]