42793680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{178307}}^1$

素因数の和:178323

約数の個数: 40

約数和(自身を含む): 132661152

約数和(自身を除く): 89867472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 178307, 356614, 534921, 713228, 891535, 1069842, 1426456, 1783070, 2139684, 2674605, 2852912, 3566140, 4279368, 5349210, 7132280, 8558736, 10698420, 14264560, 21396840, 42793680]

約数ペア:

[(1, 42793680), (2, 21396840), (3, 14264560), (4, 10698420), (5, 8558736), (6, 7132280), (8, 5349210), (10, 4279368), (12, 3566140), (15, 2852912), (16, 2674605), (20, 2139684), (24, 1783070), (30, 1426456), (40, 1069842), (48, 891535), (60, 713228), (80, 534921), (120, 356614), (240, 178307)]