15110789340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^2\times {\mathrm{4409}}^1$

素因数の和:4899

約数の個数: 72

約数和(自身を含む): 42497617680

約数和(自身を除く): 27386828340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 717, 956, 1195, 1434, 2390, 2868, 3585, 4409, 4780, 7170, 8818, 13227, 14340, 17636, 22045, 26454, 44090, 52908, 57121, 66135, 88180, 114242, 132270, 171363, 228484, 264540, 285605, 342726, 571210, 685452, 856815, 1053751, 1142420, 1713630, 2107502, 3161253, 3427260, 4215004, 5268755, 6322506, 10537510, 12645012, 15806265, 21075020, 31612530, 63225060, 251846489, 503692978, 755539467, 1007385956, 1259232445, 1511078934, 2518464890, 3022157868, 3777697335, 5036929780, 7555394670, 15110789340]

約数ペア:

[(1, 15110789340), (2, 7555394670), (3, 5036929780), (4, 3777697335), (5, 3022157868), (6, 2518464890), (10, 1511078934), (12, 1259232445), (15, 1007385956), (20, 755539467), (30, 503692978), (60, 251846489), (239, 63225060), (478, 31612530), (717, 21075020), (956, 15806265), (1195, 12645012), (1434, 10537510), (2390, 6322506), (2868, 5268755), (3585, 4215004), (4409, 3427260), (4780, 3161253), (7170, 2107502), (8818, 1713630), (13227, 1142420), (14340, 1053751), (17636, 856815), (22045, 685452), (26454, 571210), (44090, 342726), (52908, 285605), (57121, 264540), (66135, 228484), (88180, 171363), (114242, 132270)]