30558120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6211}}^1$

素因数の和:6266

約数の個数: 64

約数和(自身を含む): 93925440

約数和(自身を除く): 63367320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 6211, 12422, 18633, 24844, 31055, 37266, 49688, 62110, 74532, 93165, 124220, 149064, 186330, 248440, 254651, 372660, 509302, 745320, 763953, 1018604, 1273255, 1527906, 2037208, 2546510, 3055812, 3819765, 5093020, 6111624, 7639530, 10186040, 15279060, 30558120]

約数ペア:

[(1, 30558120), (2, 15279060), (3, 10186040), (4, 7639530), (5, 6111624), (6, 5093020), (8, 3819765), (10, 3055812), (12, 2546510), (15, 2037208), (20, 1527906), (24, 1273255), (30, 1018604), (40, 763953), (41, 745320), (60, 509302), (82, 372660), (120, 254651), (123, 248440), (164, 186330), (205, 149064), (246, 124220), (328, 93165), (410, 74532), (492, 62110), (615, 49688), (820, 37266), (984, 31055), (1230, 24844), (1640, 18633), (2460, 12422), (4920, 6211)]