30843480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6269}}^1$

素因数の和:6324

約数の個数: 64

約数和(自身を含む): 94802400

約数和(自身を除く): 63958920

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, 6269, 12538, 18807, 25076, 31345, 37614, 50152, 62690, 75228, 94035, 125380, 150456, 188070, 250760, 257029, 376140, 514058, 752280, 771087, 1028116, 1285145, 1542174, 2056232, 2570290, 3084348, 3855435, 5140580, 6168696, 7710870, 10281160, 15421740, 30843480]

約数ペア:

[(1, 30843480), (2, 15421740), (3, 10281160), (4, 7710870), (5, 6168696), (6, 5140580), (8, 3855435), (10, 3084348), (12, 2570290), (15, 2056232), (20, 1542174), (24, 1285145), (30, 1028116), (40, 771087), (41, 752280), (60, 514058), (82, 376140), (120, 257029), (123, 250760), (164, 188070), (205, 150456), (246, 125380), (328, 94035), (410, 75228), (492, 62690), (615, 50152), (820, 37614), (984, 31345), (1230, 25076), (1640, 18807), (2460, 12538), (4920, 6269)]