3131700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:114

約数の個数: 144

約数和(自身を含む): 10790976

約数和(自身を除く): 7659276

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 73, 75, 78, 100, 110, 130, 132, 143, 146, 150, 156, 165, 195, 219, 220, 260, 275, 286, 292, 300, 325, 330, 365, 390, 429, 438, 550, 572, 650, 660, 715, 730, 780, 803, 825, 858, 876, 949, 975, 1095, 1100, 1300, 1430, 1460, 1606, 1650, 1716, 1825, 1898, 1950, 2145, 2190, 2409, 2847, 2860, 3212, 3300, 3575, 3650, 3796, 3900, 4015, 4290, 4380, 4745, 4818, 5475, 5694, 7150, 7300, 8030, 8580, 9490, 9636, 10439, 10725, 10950, 11388, 12045, 14235, 14300, 16060, 18980, 20075, 20878, 21450, 21900, 23725, 24090, 28470, 31317, 40150, 41756, 42900, 47450, 48180, 52195, 56940, 60225, 62634, 71175, 80300, 94900, 104390, 120450, 125268, 142350, 156585, 208780, 240900, 260975, 284700, 313170, 521950, 626340, 782925, 1043900, 1565850, 3131700]

約数ペア:

[(1, 3131700), (2, 1565850), (3, 1043900), (4, 782925), (5, 626340), (6, 521950), (10, 313170), (11, 284700), (12, 260975), (13, 240900), (15, 208780), (20, 156585), (22, 142350), (25, 125268), (26, 120450), (30, 104390), (33, 94900), (39, 80300), (44, 71175), (50, 62634), (52, 60225), (55, 56940), (60, 52195), (65, 48180), (66, 47450), (73, 42900), (75, 41756), (78, 40150), (100, 31317), (110, 28470), (130, 24090), (132, 23725), (143, 21900), (146, 21450), (150, 20878), (156, 20075), (165, 18980), (195, 16060), (219, 14300), (220, 14235), (260, 12045), (275, 11388), (286, 10950), (292, 10725), (300, 10439), (325, 9636), (330, 9490), (365, 8580), (390, 8030), (429, 7300), (438, 7150), (550, 5694), (572, 5475), (650, 4818), (660, 4745), (715, 4380), (730, 4290), (780, 4015), (803, 3900), (825, 3796), (858, 3650), (876, 3575), (949, 3300), (975, 3212), (1095, 2860), (1100, 2847), (1300, 2409), (1430, 2190), (1460, 2145), (1606, 1950), (1650, 1898), (1716, 1825)]