30130500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 89631360

約数和(自身を除く): 59500860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 53, 60, 75, 100, 106, 125, 150, 159, 212, 250, 265, 300, 318, 375, 379, 500, 530, 636, 750, 758, 795, 1060, 1137, 1325, 1500, 1516, 1590, 1895, 2274, 2650, 3180, 3790, 3975, 4548, 5300, 5685, 6625, 7580, 7950, 9475, 11370, 13250, 15900, 18950, 19875, 20087, 22740, 26500, 28425, 37900, 39750, 40174, 47375, 56850, 60261, 79500, 80348, 94750, 100435, 113700, 120522, 142125, 189500, 200870, 241044, 284250, 301305, 401740, 502175, 568500, 602610, 1004350, 1205220, 1506525, 2008700, 2510875, 3013050, 5021750, 6026100, 7532625, 10043500, 15065250, 30130500]

約数ペア:

[(1, 30130500), (2, 15065250), (3, 10043500), (4, 7532625), (5, 6026100), (6, 5021750), (10, 3013050), (12, 2510875), (15, 2008700), (20, 1506525), (25, 1205220), (30, 1004350), (50, 602610), (53, 568500), (60, 502175), (75, 401740), (100, 301305), (106, 284250), (125, 241044), (150, 200870), (159, 189500), (212, 142125), (250, 120522), (265, 113700), (300, 100435), (318, 94750), (375, 80348), (379, 79500), (500, 60261), (530, 56850), (636, 47375), (750, 40174), (758, 39750), (795, 37900), (1060, 28425), (1137, 26500), (1325, 22740), (1500, 20087), (1516, 19875), (1590, 18950), (1895, 15900), (2274, 13250), (2650, 11370), (3180, 9475), (3790, 7950), (3975, 7580), (4548, 6625), (5300, 5685)]