38879100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3323}}^1$

素因数の和:3356

約数の個数: 108

約数和(自身を含む): 131278056

約数和(自身を除く): 92398956

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, 3323, 3900, 5850, 6646, 9969, 11700, 13292, 16615, 19938, 29907, 33230, 39876, 43199, 49845, 59814, 66460, 83075, 86398, 99690, 119628, 129597, 149535, 166150, 172796, 199380, 215995, 249225, 259194, 299070, 332300, 388791, 431990, 498450, 518388, 598140, 647985, 747675, 777582, 863980, 996900, 1079975, 1295970, 1495350, 1555164, 1943955, 2159950, 2591940, 2990700, 3239925, 3887910, 4319900, 6479850, 7775820, 9719775, 12959700, 19439550, 38879100]

約数ペア:

[(1, 38879100), (2, 19439550), (3, 12959700), (4, 9719775), (5, 7775820), (6, 6479850), (9, 4319900), (10, 3887910), (12, 3239925), (13, 2990700), (15, 2591940), (18, 2159950), (20, 1943955), (25, 1555164), (26, 1495350), (30, 1295970), (36, 1079975), (39, 996900), (45, 863980), (50, 777582), (52, 747675), (60, 647985), (65, 598140), (75, 518388), (78, 498450), (90, 431990), (100, 388791), (117, 332300), (130, 299070), (150, 259194), (156, 249225), (180, 215995), (195, 199380), (225, 172796), (234, 166150), (260, 149535), (300, 129597), (325, 119628), (390, 99690), (450, 86398), (468, 83075), (585, 66460), (650, 59814), (780, 49845), (900, 43199), (975, 39876), (1170, 33230), (1300, 29907), (1950, 19938), (2340, 16615), (2925, 13292), (3323, 11700), (3900, 9969), (5850, 6646)]