29999810760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3164537}}^1$

素因数の和:3164630

約数の個数: 64

約数和(自身を含む): 91138694400

約数和(自身を除く): 61138883640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 3164537, 6329074, 9493611, 12658148, 15822685, 18987222, 25316296, 31645370, 37974444, 47468055, 63290740, 75948888, 94936110, 126581480, 189872220, 249998423, 379744440, 499996846, 749995269, 999993692, 1249992115, 1499990538, 1999987384, 2499984230, 2999981076, 3749976345, 4999968460, 5999962152, 7499952690, 9999936920, 14999905380, 29999810760]

約数ペア:

[(1, 29999810760), (2, 14999905380), (3, 9999936920), (4, 7499952690), (5, 5999962152), (6, 4999968460), (8, 3749976345), (10, 2999981076), (12, 2499984230), (15, 1999987384), (20, 1499990538), (24, 1249992115), (30, 999993692), (40, 749995269), (60, 499996846), (79, 379744440), (120, 249998423), (158, 189872220), (237, 126581480), (316, 94936110), (395, 75948888), (474, 63290740), (632, 47468055), (790, 37974444), (948, 31645370), (1185, 25316296), (1580, 18987222), (1896, 15822685), (2370, 12658148), (3160, 9493611), (4740, 6329074), (9480, 3164537)]