74844900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6397}}^1$

素因数の和:6430

約数の個数: 108

約数和(自身を含む): 252682612

約数和(自身を除く): 177837712

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 6397, 11700, 12794, 19191, 25588, 31985, 38382, 57573, 63970, 76764, 83161, 95955, 115146, 127940, 159925, 166322, 191910, 230292, 249483, 287865, 319850, 332644, 383820, 415805, 479775, 498966, 575730, 639700, 748449, 831610, 959550, 997932, 1151460, 1247415, 1439325, 1496898, 1663220, 1919100, 2079025, 2494830, 2878650, 2993796, 3742245, 4158050, 4989660, 5757300, 6237075, 7484490, 8316100, 12474150, 14968980, 18711225, 24948300, 37422450, 74844900]

約数ペア:

[(1, 74844900), (2, 37422450), (3, 24948300), (4, 18711225), (5, 14968980), (6, 12474150), (9, 8316100), (10, 7484490), (12, 6237075), (13, 5757300), (15, 4989660), (18, 4158050), (20, 3742245), (25, 2993796), (26, 2878650), (30, 2494830), (36, 2079025), (39, 1919100), (45, 1663220), (50, 1496898), (52, 1439325), (60, 1247415), (65, 1151460), (75, 997932), (78, 959550), (90, 831610), (100, 748449), (117, 639700), (130, 575730), (150, 498966), (156, 479775), (180, 415805), (195, 383820), (225, 332644), (234, 319850), (260, 287865), (300, 249483), (325, 230292), (390, 191910), (450, 166322), (468, 159925), (585, 127940), (650, 115146), (780, 95955), (900, 83161), (975, 76764), (1170, 63970), (1300, 57573), (1950, 38382), (2340, 31985), (2925, 25588), (3900, 19191), (5850, 12794), (6397, 11700)]