39821460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1607}}^1$

素因数の和:1685

約数の個数: 96

約数和(自身を含む): 129669120

約数和(自身を除く): 89847660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 708, 826, 885, 1180, 1239, 1607, 1652, 1770, 2065, 2478, 3214, 3540, 4130, 4821, 4956, 6195, 6428, 8035, 8260, 9642, 11249, 12390, 16070, 19284, 22498, 24105, 24780, 32140, 33747, 44996, 48210, 56245, 67494, 94813, 96420, 112490, 134988, 168735, 189626, 224980, 284439, 337470, 379252, 474065, 568878, 663691, 674940, 948130, 1137756, 1327382, 1422195, 1896260, 1991073, 2654764, 2844390, 3318455, 3982146, 5688780, 6636910, 7964292, 9955365, 13273820, 19910730, 39821460]

約数ペア:

[(1, 39821460), (2, 19910730), (3, 13273820), (4, 9955365), (5, 7964292), (6, 6636910), (7, 5688780), (10, 3982146), (12, 3318455), (14, 2844390), (15, 2654764), (20, 1991073), (21, 1896260), (28, 1422195), (30, 1327382), (35, 1137756), (42, 948130), (59, 674940), (60, 663691), (70, 568878), (84, 474065), (105, 379252), (118, 337470), (140, 284439), (177, 224980), (210, 189626), (236, 168735), (295, 134988), (354, 112490), (413, 96420), (420, 94813), (590, 67494), (708, 56245), (826, 48210), (885, 44996), (1180, 33747), (1239, 32140), (1607, 24780), (1652, 24105), (1770, 22498), (2065, 19284), (2478, 16070), (3214, 12390), (3540, 11249), (4130, 9642), (4821, 8260), (4956, 8035), (6195, 6428)]