119403960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{76541}}^1$

素因数の和:76568

約数の個数: 64

約数和(自身を含む): 385771680

約数和(自身を除く): 266367720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 76541, 153082, 229623, 306164, 382705, 459246, 612328, 765410, 918492, 995033, 1148115, 1530820, 1836984, 1990066, 2296230, 2985099, 3061640, 3980132, 4592460, 4975165, 5970198, 7960264, 9184920, 9950330, 11940396, 14925495, 19900660, 23880792, 29850990, 39801320, 59701980, 119403960]

約数ペア:

[(1, 119403960), (2, 59701980), (3, 39801320), (4, 29850990), (5, 23880792), (6, 19900660), (8, 14925495), (10, 11940396), (12, 9950330), (13, 9184920), (15, 7960264), (20, 5970198), (24, 4975165), (26, 4592460), (30, 3980132), (39, 3061640), (40, 2985099), (52, 2296230), (60, 1990066), (65, 1836984), (78, 1530820), (104, 1148115), (120, 995033), (130, 918492), (156, 765410), (195, 612328), (260, 459246), (312, 382705), (390, 306164), (520, 229623), (780, 153082), (1560, 76541)]