137075640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{87869}}^1$

素因数の和:87896

約数の個数: 64

約数和(自身を含む): 442864800

約数和(自身を除く): 305789160

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, 87869, 175738, 263607, 351476, 439345, 527214, 702952, 878690, 1054428, 1142297, 1318035, 1757380, 2108856, 2284594, 2636070, 3426891, 3514760, 4569188, 5272140, 5711485, 6853782, 9138376, 10544280, 11422970, 13707564, 17134455, 22845940, 27415128, 34268910, 45691880, 68537820, 137075640]

約数ペア:

[(1, 137075640), (2, 68537820), (3, 45691880), (4, 34268910), (5, 27415128), (6, 22845940), (8, 17134455), (10, 13707564), (12, 11422970), (13, 10544280), (15, 9138376), (20, 6853782), (24, 5711485), (26, 5272140), (30, 4569188), (39, 3514760), (40, 3426891), (52, 2636070), (60, 2284594), (65, 2108856), (78, 1757380), (104, 1318035), (120, 1142297), (130, 1054428), (156, 878690), (195, 702952), (260, 527214), (312, 439345), (390, 351476), (520, 263607), (780, 175738), (1560, 87869)]