634380030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{99277}}^1$

素因数の和:99361

約数の個数: 48

約数和(自身を含む): 1672635744

約数和(自身を除く): 1038255714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 99277, 198554, 297831, 496385, 595662, 893493, 992770, 1489155, 1786986, 2978310, 4467465, 7048667, 8934930, 14097334, 21146001, 35243335, 42292002, 63438003, 70486670, 105730005, 126876006, 211460010, 317190015, 634380030]

約数ペア:

[(1, 634380030), (2, 317190015), (3, 211460010), (5, 126876006), (6, 105730005), (9, 70486670), (10, 63438003), (15, 42292002), (18, 35243335), (30, 21146001), (45, 14097334), (71, 8934930), (90, 7048667), (142, 4467465), (213, 2978310), (355, 1786986), (426, 1489155), (639, 992770), (710, 893493), (1065, 595662), (1278, 496385), (2130, 297831), (3195, 198554), (6390, 99277)]