120285642

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 266112000

約数和(自身を除く): 145826358

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 109, 186, 218, 327, 349, 527, 654, 698, 1047, 1054, 1581, 1853, 2094, 3162, 3379, 3706, 5559, 5933, 6758, 10137, 10819, 11118, 11866, 17799, 20274, 21638, 32457, 35598, 38041, 57443, 64914, 76082, 114123, 114886, 172329, 183923, 228246, 344658, 367846, 551769, 646697, 1103538, 1179271, 1293394, 1940091, 2358542, 3537813, 3880182, 7075626, 20047607, 40095214, 60142821, 120285642]

約数ペア:

[(1, 120285642), (2, 60142821), (3, 40095214), (6, 20047607), (17, 7075626), (31, 3880182), (34, 3537813), (51, 2358542), (62, 1940091), (93, 1293394), (102, 1179271), (109, 1103538), (186, 646697), (218, 551769), (327, 367846), (349, 344658), (527, 228246), (654, 183923), (698, 172329), (1047, 114886), (1054, 114123), (1581, 76082), (1853, 64914), (2094, 57443), (3162, 38041), (3379, 35598), (3706, 32457), (5559, 21638), (5933, 20274), (6758, 17799), (10137, 11866), (10819, 11118)]