15516410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 37134720

約数和(自身を除く): 21618310

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 59, 65, 70, 85, 91, 118, 119, 130, 170, 182, 221, 238, 289, 295, 413, 442, 455, 578, 590, 595, 767, 826, 910, 1003, 1105, 1190, 1445, 1534, 1547, 2006, 2023, 2065, 2210, 2890, 3094, 3757, 3835, 4046, 4130, 5015, 5369, 7021, 7514, 7670, 7735, 10030, 10115, 10738, 13039, 14042, 15470, 17051, 18785, 20230, 26078, 26299, 26845, 34102, 35105, 37570, 52598, 53690, 65195, 70210, 85255, 91273, 119357, 130390, 131495, 170510, 182546, 221663, 238714, 262990, 443326, 456365, 596785, 912730, 1108315, 1193570, 1551641, 2216630, 3103282, 7758205, 15516410]

約数ペア:

[(1, 15516410), (2, 7758205), (5, 3103282), (7, 2216630), (10, 1551641), (13, 1193570), (14, 1108315), (17, 912730), (26, 596785), (34, 456365), (35, 443326), (59, 262990), (65, 238714), (70, 221663), (85, 182546), (91, 170510), (118, 131495), (119, 130390), (130, 119357), (170, 91273), (182, 85255), (221, 70210), (238, 65195), (289, 53690), (295, 52598), (413, 37570), (442, 35105), (455, 34102), (578, 26845), (590, 26299), (595, 26078), (767, 20230), (826, 18785), (910, 17051), (1003, 15470), (1105, 14042), (1190, 13039), (1445, 10738), (1534, 10115), (1547, 10030), (2006, 7735), (2023, 7670), (2065, 7514), (2210, 7021), (2890, 5369), (3094, 5015), (3757, 4130), (3835, 4046)]