442078650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{5813}}^1$

素因数の和:5857

約数の個数: 108

約数和(自身を含む): 1286330058

約数和(自身を除く): 844251408

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 169, 195, 225, 234, 325, 338, 390, 450, 507, 585, 650, 845, 975, 1014, 1170, 1521, 1690, 1950, 2535, 2925, 3042, 4225, 5070, 5813, 5850, 7605, 8450, 11626, 12675, 15210, 17439, 25350, 29065, 34878, 38025, 52317, 58130, 75569, 76050, 87195, 104634, 145325, 151138, 174390, 226707, 261585, 290650, 377845, 435975, 453414, 523170, 680121, 755690, 871950, 982397, 1133535, 1307925, 1360242, 1889225, 1964794, 2267070, 2615850, 2947191, 3400605, 3778450, 4911985, 5667675, 5894382, 6801210, 8841573, 9823970, 11335350, 14735955, 17003025, 17683146, 24559925, 29471910, 34006050, 44207865, 49119850, 73679775, 88415730, 147359550, 221039325, 442078650]

約数ペア:

[(1, 442078650), (2, 221039325), (3, 147359550), (5, 88415730), (6, 73679775), (9, 49119850), (10, 44207865), (13, 34006050), (15, 29471910), (18, 24559925), (25, 17683146), (26, 17003025), (30, 14735955), (39, 11335350), (45, 9823970), (50, 8841573), (65, 6801210), (75, 5894382), (78, 5667675), (90, 4911985), (117, 3778450), (130, 3400605), (150, 2947191), (169, 2615850), (195, 2267070), (225, 1964794), (234, 1889225), (325, 1360242), (338, 1307925), (390, 1133535), (450, 982397), (507, 871950), (585, 755690), (650, 680121), (845, 523170), (975, 453414), (1014, 435975), (1170, 377845), (1521, 290650), (1690, 261585), (1950, 226707), (2535, 174390), (2925, 151138), (3042, 145325), (4225, 104634), (5070, 87195), (5813, 76050), (5850, 75569), (7605, 58130), (8450, 52317), (11626, 38025), (12675, 34878), (15210, 29065), (17439, 25350)]