54860560

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^2\times {\mathrm{197}}^1$

素因数の和:328

約数の個数: 60

約数和(自身を含む): 130407948

約数和(自身を除く): 75547388

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 197, 236, 295, 394, 472, 590, 788, 944, 985, 1180, 1576, 1970, 2360, 3152, 3481, 3940, 4720, 6962, 7880, 11623, 13924, 15760, 17405, 23246, 27848, 34810, 46492, 55696, 58115, 69620, 92984, 116230, 139240, 185968, 232460, 278480, 464920, 685757, 929840, 1371514, 2743028, 3428785, 5486056, 6857570, 10972112, 13715140, 27430280, 54860560]

約数ペア:

[(1, 54860560), (2, 27430280), (4, 13715140), (5, 10972112), (8, 6857570), (10, 5486056), (16, 3428785), (20, 2743028), (40, 1371514), (59, 929840), (80, 685757), (118, 464920), (197, 278480), (236, 232460), (295, 185968), (394, 139240), (472, 116230), (590, 92984), (788, 69620), (944, 58115), (985, 55696), (1180, 46492), (1576, 34810), (1970, 27848), (2360, 23246), (3152, 17405), (3481, 15760), (3940, 13924), (4720, 11623), (6962, 7880)]