121142040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{13829}}^1$

素因数の和:13916

約数の個数: 64

約数和(自身を含む): 368431200

約数和(自身を除く): 247289160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 13829, 27658, 41487, 55316, 69145, 82974, 110632, 138290, 165948, 207435, 276580, 331896, 414870, 553160, 829740, 1009517, 1659480, 2019034, 3028551, 4038068, 5047585, 6057102, 8076136, 10095170, 12114204, 15142755, 20190340, 24228408, 30285510, 40380680, 60571020, 121142040]

約数ペア:

[(1, 121142040), (2, 60571020), (3, 40380680), (4, 30285510), (5, 24228408), (6, 20190340), (8, 15142755), (10, 12114204), (12, 10095170), (15, 8076136), (20, 6057102), (24, 5047585), (30, 4038068), (40, 3028551), (60, 2019034), (73, 1659480), (120, 1009517), (146, 829740), (219, 553160), (292, 414870), (365, 331896), (438, 276580), (584, 207435), (730, 165948), (876, 138290), (1095, 110632), (1460, 82974), (1752, 69145), (2190, 55316), (2920, 41487), (4380, 27658), (8760, 13829)]