24705990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1301}}^1$

素因数の和:1525

約数の個数: 48

約数和(自身を含む): 64589616

約数和(自身を除く): 39883626

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 211, 422, 633, 1055, 1266, 1301, 1899, 2110, 2602, 3165, 3798, 3903, 6330, 6505, 7806, 9495, 11709, 13010, 18990, 19515, 23418, 39030, 58545, 117090, 274511, 549022, 823533, 1372555, 1647066, 2470599, 2745110, 4117665, 4941198, 8235330, 12352995, 24705990]

約数ペア:

[(1, 24705990), (2, 12352995), (3, 8235330), (5, 4941198), (6, 4117665), (9, 2745110), (10, 2470599), (15, 1647066), (18, 1372555), (30, 823533), (45, 549022), (90, 274511), (211, 117090), (422, 58545), (633, 39030), (1055, 23418), (1266, 19515), (1301, 18990), (1899, 13010), (2110, 11709), (2602, 9495), (3165, 7806), (3798, 6505), (3903, 6330)]