134866140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 386480640

約数和(自身を除く): 251614500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 139, 157, 206, 278, 309, 314, 412, 417, 471, 515, 556, 618, 628, 695, 785, 834, 942, 1030, 1236, 1390, 1545, 1570, 1668, 1884, 2060, 2085, 2355, 2780, 3090, 3140, 4170, 4710, 6180, 8340, 9420, 14317, 16171, 21823, 28634, 32342, 42951, 43646, 48513, 57268, 64684, 65469, 71585, 80855, 85902, 87292, 97026, 109115, 130938, 143170, 161710, 171804, 194052, 214755, 218230, 242565, 261876, 286340, 323420, 327345, 429510, 436460, 485130, 654690, 859020, 970260, 1309380, 2247769, 4495538, 6743307, 8991076, 11238845, 13486614, 22477690, 26973228, 33716535, 44955380, 67433070, 134866140]

約数ペア:

[(1, 134866140), (2, 67433070), (3, 44955380), (4, 33716535), (5, 26973228), (6, 22477690), (10, 13486614), (12, 11238845), (15, 8991076), (20, 6743307), (30, 4495538), (60, 2247769), (103, 1309380), (139, 970260), (157, 859020), (206, 654690), (278, 485130), (309, 436460), (314, 429510), (412, 327345), (417, 323420), (471, 286340), (515, 261876), (556, 242565), (618, 218230), (628, 214755), (695, 194052), (785, 171804), (834, 161710), (942, 143170), (1030, 130938), (1236, 109115), (1390, 97026), (1545, 87292), (1570, 85902), (1668, 80855), (1884, 71585), (2060, 65469), (2085, 64684), (2355, 57268), (2780, 48513), (3090, 43646), (3140, 42951), (4170, 32342), (4710, 28634), (6180, 21823), (8340, 16171), (9420, 14317)]