42877170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{68059}}^1$

素因数の和:68079

約数の個数: 48

約数和(自身を含む): 127408320

約数和(自身を除く): 84531150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 68059, 136118, 204177, 340295, 408354, 476413, 612531, 680590, 952826, 1020885, 1225062, 1429239, 2041770, 2382065, 2858478, 3062655, 4287717, 4764130, 6125310, 7146195, 8575434, 14292390, 21438585, 42877170]

約数ペア:

[(1, 42877170), (2, 21438585), (3, 14292390), (5, 8575434), (6, 7146195), (7, 6125310), (9, 4764130), (10, 4287717), (14, 3062655), (15, 2858478), (18, 2382065), (21, 2041770), (30, 1429239), (35, 1225062), (42, 1020885), (45, 952826), (63, 680590), (70, 612531), (90, 476413), (105, 408354), (126, 340295), (210, 204177), (315, 136118), (630, 68059)]