25341090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 62899200

約数和(自身を除く): 37558110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 103, 118, 139, 177, 206, 278, 295, 309, 354, 417, 515, 590, 618, 695, 834, 885, 1030, 1390, 1545, 1770, 2085, 3090, 4170, 6077, 8201, 12154, 14317, 16402, 18231, 24603, 28634, 30385, 36462, 41005, 42951, 49206, 60770, 71585, 82010, 85902, 91155, 123015, 143170, 182310, 214755, 246030, 429510, 844703, 1689406, 2534109, 4223515, 5068218, 8447030, 12670545, 25341090]

約数ペア:

[(1, 25341090), (2, 12670545), (3, 8447030), (5, 5068218), (6, 4223515), (10, 2534109), (15, 1689406), (30, 844703), (59, 429510), (103, 246030), (118, 214755), (139, 182310), (177, 143170), (206, 123015), (278, 91155), (295, 85902), (309, 82010), (354, 71585), (417, 60770), (515, 49206), (590, 42951), (618, 41005), (695, 36462), (834, 30385), (885, 28634), (1030, 24603), (1390, 18231), (1545, 16402), (1770, 14317), (2085, 12154), (3090, 8201), (4170, 6077)]