201605340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{40483}}^1$

素因数の和:40578

約数の個数: 48

約数和(自身を含む): 571310208

約数和(自身を除く): 369704868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 40483, 80966, 121449, 161932, 202415, 242898, 404830, 485796, 607245, 809660, 1214490, 2428980, 3360089, 6720178, 10080267, 13440356, 16800445, 20160534, 33600890, 40321068, 50401335, 67201780, 100802670, 201605340]

約数ペア:

[(1, 201605340), (2, 100802670), (3, 67201780), (4, 50401335), (5, 40321068), (6, 33600890), (10, 20160534), (12, 16800445), (15, 13440356), (20, 10080267), (30, 6720178), (60, 3360089), (83, 2428980), (166, 1214490), (249, 809660), (332, 607245), (415, 485796), (498, 404830), (830, 242898), (996, 202415), (1245, 161932), (1660, 121449), (2490, 80966), (4980, 40483)]