133028820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6907}}^1$

素因数の和:7029

約数の個数: 72

約数和(自身を含む): 407350944

約数和(自身を除く): 274322124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 963, 1070, 1284, 1605, 1926, 2140, 3210, 3852, 4815, 6420, 6907, 9630, 13814, 19260, 20721, 27628, 34535, 41442, 62163, 69070, 82884, 103605, 124326, 138140, 207210, 248652, 310815, 414420, 621630, 739049, 1243260, 1478098, 2217147, 2956196, 3695245, 4434294, 6651441, 7390490, 8868588, 11085735, 13302882, 14780980, 22171470, 26605764, 33257205, 44342940, 66514410, 133028820]

約数ペア:

[(1, 133028820), (2, 66514410), (3, 44342940), (4, 33257205), (5, 26605764), (6, 22171470), (9, 14780980), (10, 13302882), (12, 11085735), (15, 8868588), (18, 7390490), (20, 6651441), (30, 4434294), (36, 3695245), (45, 2956196), (60, 2217147), (90, 1478098), (107, 1243260), (180, 739049), (214, 621630), (321, 414420), (428, 310815), (535, 248652), (642, 207210), (963, 138140), (1070, 124326), (1284, 103605), (1605, 82884), (1926, 69070), (2140, 62163), (3210, 41442), (3852, 34535), (4815, 27628), (6420, 20721), (6907, 19260), (9630, 13814)]