90479730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{563}}^1$

素因数の和:1071

約数の個数: 64

約数和(自身を含む): 237800448

約数和(自身を除く): 147320718

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 487, 563, 974, 1126, 1461, 1689, 2435, 2815, 2922, 3378, 4870, 5357, 5630, 6193, 7305, 8445, 10714, 12386, 14610, 16071, 16890, 18579, 26785, 30965, 32142, 37158, 53570, 61930, 80355, 92895, 160710, 185790, 274181, 548362, 822543, 1370905, 1645086, 2741810, 3015991, 4112715, 6031982, 8225430, 9047973, 15079955, 18095946, 30159910, 45239865, 90479730]

約数ペア:

[(1, 90479730), (2, 45239865), (3, 30159910), (5, 18095946), (6, 15079955), (10, 9047973), (11, 8225430), (15, 6031982), (22, 4112715), (30, 3015991), (33, 2741810), (55, 1645086), (66, 1370905), (110, 822543), (165, 548362), (330, 274181), (487, 185790), (563, 160710), (974, 92895), (1126, 80355), (1461, 61930), (1689, 53570), (2435, 37158), (2815, 32142), (2922, 30965), (3378, 26785), (4870, 18579), (5357, 16890), (5630, 16071), (6193, 14610), (7305, 12386), (8445, 10714)]