39183120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{54421}}^1$

素因数の和:54440

約数の個数: 60

約数和(自身を含む): 131592396

約数和(自身を除く): 92409276

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 54421, 108842, 163263, 217684, 272105, 326526, 435368, 489789, 544210, 653052, 816315, 870736, 979578, 1088420, 1306104, 1632630, 1959156, 2176840, 2448945, 2612208, 3265260, 3918312, 4353680, 4897890, 6530520, 7836624, 9795780, 13061040, 19591560, 39183120]

約数ペア:

[(1, 39183120), (2, 19591560), (3, 13061040), (4, 9795780), (5, 7836624), (6, 6530520), (8, 4897890), (9, 4353680), (10, 3918312), (12, 3265260), (15, 2612208), (16, 2448945), (18, 2176840), (20, 1959156), (24, 1632630), (30, 1306104), (36, 1088420), (40, 979578), (45, 870736), (48, 816315), (60, 653052), (72, 544210), (80, 489789), (90, 435368), (120, 326526), (144, 272105), (180, 217684), (240, 163263), (360, 108842), (720, 54421)]