142051260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{14009}}^1$

素因数の和:14047

約数の個数: 72

約数和(自身を含む): 430723440

約数和(自身を除く): 288672180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 5070, 10140, 14009, 28018, 42027, 56036, 70045, 84054, 140090, 168108, 182117, 210135, 280180, 364234, 420270, 546351, 728468, 840540, 910585, 1092702, 1821170, 2185404, 2367521, 2731755, 3642340, 4735042, 5463510, 7102563, 9470084, 10927020, 11837605, 14205126, 23675210, 28410252, 35512815, 47350420, 71025630, 142051260]

約数ペア:

[(1, 142051260), (2, 71025630), (3, 47350420), (4, 35512815), (5, 28410252), (6, 23675210), (10, 14205126), (12, 11837605), (13, 10927020), (15, 9470084), (20, 7102563), (26, 5463510), (30, 4735042), (39, 3642340), (52, 2731755), (60, 2367521), (65, 2185404), (78, 1821170), (130, 1092702), (156, 910585), (169, 840540), (195, 728468), (260, 546351), (338, 420270), (390, 364234), (507, 280180), (676, 210135), (780, 182117), (845, 168108), (1014, 140090), (1690, 84054), (2028, 70045), (2535, 56036), (3380, 42027), (5070, 28018), (10140, 14009)]