121844190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4663}}^1$

素因数の和:4753

約数の個数: 64

約数和(自身を含む): 319689216

約数和(自身を除く): 197845026

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 67, 78, 130, 134, 195, 201, 335, 390, 402, 670, 871, 1005, 1742, 2010, 2613, 4355, 4663, 5226, 8710, 9326, 13065, 13989, 23315, 26130, 27978, 46630, 60619, 69945, 121238, 139890, 181857, 303095, 312421, 363714, 606190, 624842, 909285, 937263, 1562105, 1818570, 1874526, 3124210, 4061473, 4686315, 8122946, 9372630, 12184419, 20307365, 24368838, 40614730, 60922095, 121844190]

約数ペア:

[(1, 121844190), (2, 60922095), (3, 40614730), (5, 24368838), (6, 20307365), (10, 12184419), (13, 9372630), (15, 8122946), (26, 4686315), (30, 4061473), (39, 3124210), (65, 1874526), (67, 1818570), (78, 1562105), (130, 937263), (134, 909285), (195, 624842), (201, 606190), (335, 363714), (390, 312421), (402, 303095), (670, 181857), (871, 139890), (1005, 121238), (1742, 69945), (2010, 60619), (2613, 46630), (4355, 27978), (4663, 26130), (5226, 23315), (8710, 13989), (9326, 13065)]