32191020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:693

約数の個数: 120

約数和(自身を含む): 104404608

約数和(自身を除く): 72213588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 641, 810, 837, 930, 1116, 1282, 1395, 1620, 1674, 1860, 1923, 2511, 2564, 2790, 3205, 3348, 3846, 4185, 5022, 5580, 5769, 6410, 7692, 8370, 9615, 10044, 11538, 12555, 12820, 16740, 17307, 19230, 19871, 23076, 25110, 28845, 34614, 38460, 39742, 50220, 51921, 57690, 59613, 69228, 79484, 86535, 99355, 103842, 115380, 119226, 173070, 178839, 198710, 207684, 238452, 259605, 298065, 346140, 357678, 397420, 519210, 536517, 596130, 715356, 894195, 1038420, 1073034, 1192260, 1609551, 1788390, 2146068, 2682585, 3219102, 3576780, 5365170, 6438204, 8047755, 10730340, 16095510, 32191020]

約数ペア:

[(1, 32191020), (2, 16095510), (3, 10730340), (4, 8047755), (5, 6438204), (6, 5365170), (9, 3576780), (10, 3219102), (12, 2682585), (15, 2146068), (18, 1788390), (20, 1609551), (27, 1192260), (30, 1073034), (31, 1038420), (36, 894195), (45, 715356), (54, 596130), (60, 536517), (62, 519210), (81, 397420), (90, 357678), (93, 346140), (108, 298065), (124, 259605), (135, 238452), (155, 207684), (162, 198710), (180, 178839), (186, 173070), (270, 119226), (279, 115380), (310, 103842), (324, 99355), (372, 86535), (405, 79484), (465, 69228), (540, 59613), (558, 57690), (620, 51921), (641, 50220), (810, 39742), (837, 38460), (930, 34614), (1116, 28845), (1282, 25110), (1395, 23076), (1620, 19871), (1674, 19230), (1860, 17307), (1923, 16740), (2511, 12820), (2564, 12555), (2790, 11538), (3205, 10044), (3348, 9615), (3846, 8370), (4185, 7692), (5022, 6410), (5580, 5769)]