30064230

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{15907}}^1$

素因数の和:15930

約数の個数: 64

約数和(自身を含む): 91630080

約数和(自身を除く): 61565850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 15907, 31814, 47721, 79535, 95442, 111349, 143163, 159070, 222698, 238605, 286326, 334047, 429489, 477210, 556745, 668094, 715815, 858978, 1002141, 1113490, 1431630, 1670235, 2004282, 2147445, 3006423, 3340470, 4294890, 5010705, 6012846, 10021410, 15032115, 30064230]

約数ペア:

[(1, 30064230), (2, 15032115), (3, 10021410), (5, 6012846), (6, 5010705), (7, 4294890), (9, 3340470), (10, 3006423), (14, 2147445), (15, 2004282), (18, 1670235), (21, 1431630), (27, 1113490), (30, 1002141), (35, 858978), (42, 715815), (45, 668094), (54, 556745), (63, 477210), (70, 429489), (90, 334047), (105, 286326), (126, 238605), (135, 222698), (189, 159070), (210, 143163), (270, 111349), (315, 95442), (378, 79535), (630, 47721), (945, 31814), (1890, 15907)]