91321410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1223}}^1$

素因数の和:1383

約数の個数: 64

約数和(自身を含む): 232657920

約数和(自身を除く): 141336510

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 131, 190, 262, 285, 393, 570, 655, 786, 1223, 1310, 1965, 2446, 2489, 3669, 3930, 4978, 6115, 7338, 7467, 12230, 12445, 14934, 18345, 23237, 24890, 36690, 37335, 46474, 69711, 74670, 116185, 139422, 160213, 232370, 320426, 348555, 480639, 697110, 801065, 961278, 1602130, 2403195, 3044047, 4806390, 6088094, 9132141, 15220235, 18264282, 30440470, 45660705, 91321410]

約数ペア:

[(1, 91321410), (2, 45660705), (3, 30440470), (5, 18264282), (6, 15220235), (10, 9132141), (15, 6088094), (19, 4806390), (30, 3044047), (38, 2403195), (57, 1602130), (95, 961278), (114, 801065), (131, 697110), (190, 480639), (262, 348555), (285, 320426), (393, 232370), (570, 160213), (655, 139422), (786, 116185), (1223, 74670), (1310, 69711), (1965, 46474), (2446, 37335), (2489, 36690), (3669, 24890), (3930, 23237), (4978, 18345), (6115, 14934), (7338, 12445), (7467, 12230)]