39158730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33469}}^1$

素因数の和:33495

約数の個数: 48

約数和(自身を含む): 109647720

約数和(自身を除く): 70488990

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 33469, 66938, 100407, 167345, 200814, 301221, 334690, 435097, 502035, 602442, 870194, 1004070, 1305291, 1506105, 2175485, 2610582, 3012210, 3915873, 4350970, 6526455, 7831746, 13052910, 19579365, 39158730]

約数ペア:

[(1, 39158730), (2, 19579365), (3, 13052910), (5, 7831746), (6, 6526455), (9, 4350970), (10, 3915873), (13, 3012210), (15, 2610582), (18, 2175485), (26, 1506105), (30, 1305291), (39, 1004070), (45, 870194), (65, 602442), (78, 502035), (90, 435097), (117, 334690), (130, 301221), (195, 200814), (234, 167345), (390, 100407), (585, 66938), (1170, 33469)]