68291730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{58369}}^1$

素因数の和:58395

約数の個数: 48

約数和(自身を含む): 191220120

約数和(自身を除く): 122928390

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, 58369, 116738, 175107, 291845, 350214, 525321, 583690, 758797, 875535, 1050642, 1517594, 1751070, 2276391, 2626605, 3793985, 4552782, 5253210, 6829173, 7587970, 11381955, 13658346, 22763910, 34145865, 68291730]

約数ペア:

[(1, 68291730), (2, 34145865), (3, 22763910), (5, 13658346), (6, 11381955), (9, 7587970), (10, 6829173), (13, 5253210), (15, 4552782), (18, 3793985), (26, 2626605), (30, 2276391), (39, 1751070), (45, 1517594), (65, 1050642), (78, 875535), (90, 758797), (117, 583690), (130, 525321), (195, 350214), (234, 291845), (390, 175107), (585, 116738), (1170, 58369)]