30910016988

素因数分解:

$2^2\times 3^7\times {\mathrm{3533381}}^1$

素因数の和:3533406

約数の個数: 48

約数和(自身を含む): 81126450720

約数和(自身を除く): 50216433732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 3533381, 7066762, 10600143, 14133524, 21200286, 31800429, 42400572, 63600858, 95401287, 127201716, 190802574, 286203861, 381605148, 572407722, 858611583, 1144815444, 1717223166, 2575834749, 3434446332, 5151669498, 7727504247, 10303338996, 15455008494, 30910016988]

約数ペア:

[(1, 30910016988), (2, 15455008494), (3, 10303338996), (4, 7727504247), (6, 5151669498), (9, 3434446332), (12, 2575834749), (18, 1717223166), (27, 1144815444), (36, 858611583), (54, 572407722), (81, 381605148), (108, 286203861), (162, 190802574), (243, 127201716), (324, 95401287), (486, 63600858), (729, 42400572), (972, 31800429), (1458, 21200286), (2187, 14133524), (2916, 10600143), (4374, 7066762), (8748, 3533381)]