12040405560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{193327}}^1$

素因数の和:193517

約数の個数: 96

約数和(自身を含む): 39357714240

約数和(自身を除く): 27317308680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 173, 180, 346, 360, 519, 692, 865, 1038, 1384, 1557, 1730, 2076, 2595, 3114, 3460, 4152, 5190, 6228, 6920, 7785, 10380, 12456, 15570, 20760, 31140, 62280, 193327, 386654, 579981, 773308, 966635, 1159962, 1546616, 1739943, 1933270, 2319924, 2899905, 3479886, 3866540, 4639848, 5799810, 6959772, 7733080, 8699715, 11599620, 13919544, 17399430, 23199240, 33445571, 34798860, 66891142, 69597720, 100336713, 133782284, 167227855, 200673426, 267564568, 301010139, 334455710, 401346852, 501683565, 602020278, 668911420, 802693704, 1003367130, 1204040556, 1337822840, 1505050695, 2006734260, 2408081112, 3010101390, 4013468520, 6020202780, 12040405560]

約数ペア:

[(1, 12040405560), (2, 6020202780), (3, 4013468520), (4, 3010101390), (5, 2408081112), (6, 2006734260), (8, 1505050695), (9, 1337822840), (10, 1204040556), (12, 1003367130), (15, 802693704), (18, 668911420), (20, 602020278), (24, 501683565), (30, 401346852), (36, 334455710), (40, 301010139), (45, 267564568), (60, 200673426), (72, 167227855), (90, 133782284), (120, 100336713), (173, 69597720), (180, 66891142), (346, 34798860), (360, 33445571), (519, 23199240), (692, 17399430), (865, 13919544), (1038, 11599620), (1384, 8699715), (1557, 7733080), (1730, 6959772), (2076, 5799810), (2595, 4639848), (3114, 3866540), (3460, 3479886), (4152, 2899905), (5190, 2319924), (6228, 1933270), (6920, 1739943), (7785, 1546616), (10380, 1159962), (12456, 966635), (15570, 773308), (20760, 579981), (31140, 386654), (62280, 193327)]