4579439160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{77723}}^1$

素因数の和:78228

約数の個数: 64

約数和(自身を含む): 13766474880

約数和(自身を除く): 9187035720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 491, 982, 1473, 1964, 2455, 2946, 3928, 4910, 5892, 7365, 9820, 11784, 14730, 19640, 29460, 58920, 77723, 155446, 233169, 310892, 388615, 466338, 621784, 777230, 932676, 1165845, 1554460, 1865352, 2331690, 3108920, 4663380, 9326760, 38161993, 76323986, 114485979, 152647972, 190809965, 228971958, 305295944, 381619930, 457943916, 572429895, 763239860, 915887832, 1144859790, 1526479720, 2289719580, 4579439160]

約数ペア:

[(1, 4579439160), (2, 2289719580), (3, 1526479720), (4, 1144859790), (5, 915887832), (6, 763239860), (8, 572429895), (10, 457943916), (12, 381619930), (15, 305295944), (20, 228971958), (24, 190809965), (30, 152647972), (40, 114485979), (60, 76323986), (120, 38161993), (491, 9326760), (982, 4663380), (1473, 3108920), (1964, 2331690), (2455, 1865352), (2946, 1554460), (3928, 1165845), (4910, 932676), (5892, 777230), (7365, 621784), (9820, 466338), (11784, 388615), (14730, 310892), (19640, 233169), (29460, 155446), (58920, 77723)]