12853890

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{2267}}^1$

素因数の和:2293

約数の個数: 80

約数和(自身を含む): 39517632

約数和(自身を除く): 26663742

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2267, 2835, 4534, 5670, 6801, 11335, 13602, 15869, 20403, 22670, 31738, 34005, 40806, 47607, 61209, 68010, 79345, 95214, 102015, 122418, 142821, 158690, 183627, 204030, 238035, 285642, 306045, 367254, 428463, 476070, 612090, 714105, 856926, 918135, 1285389, 1428210, 1836270, 2142315, 2570778, 4284630, 6426945, 12853890]

約数ペア:

[(1, 12853890), (2, 6426945), (3, 4284630), (5, 2570778), (6, 2142315), (7, 1836270), (9, 1428210), (10, 1285389), (14, 918135), (15, 856926), (18, 714105), (21, 612090), (27, 476070), (30, 428463), (35, 367254), (42, 306045), (45, 285642), (54, 238035), (63, 204030), (70, 183627), (81, 158690), (90, 142821), (105, 122418), (126, 102015), (135, 95214), (162, 79345), (189, 68010), (210, 61209), (270, 47607), (315, 40806), (378, 34005), (405, 31738), (567, 22670), (630, 20403), (810, 15869), (945, 13602), (1134, 11335), (1890, 6801), (2267, 5670), (2835, 4534)]