16706430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 47567520

約数和(自身を除く): 30861090

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 109, 117, 130, 131, 195, 218, 234, 262, 327, 390, 393, 545, 585, 654, 655, 786, 981, 1090, 1170, 1179, 1310, 1417, 1635, 1703, 1962, 1965, 2358, 2834, 3270, 3406, 3930, 4251, 4905, 5109, 5895, 7085, 8502, 8515, 9810, 10218, 11790, 12753, 14170, 14279, 15327, 17030, 21255, 25506, 25545, 28558, 30654, 42510, 42837, 51090, 63765, 71395, 76635, 85674, 127530, 128511, 142790, 153270, 185627, 214185, 257022, 371254, 428370, 556881, 642555, 928135, 1113762, 1285110, 1670643, 1856270, 2784405, 3341286, 5568810, 8353215, 16706430]

約数ペア:

[(1, 16706430), (2, 8353215), (3, 5568810), (5, 3341286), (6, 2784405), (9, 1856270), (10, 1670643), (13, 1285110), (15, 1113762), (18, 928135), (26, 642555), (30, 556881), (39, 428370), (45, 371254), (65, 257022), (78, 214185), (90, 185627), (109, 153270), (117, 142790), (130, 128511), (131, 127530), (195, 85674), (218, 76635), (234, 71395), (262, 63765), (327, 51090), (390, 42837), (393, 42510), (545, 30654), (585, 28558), (654, 25545), (655, 25506), (786, 21255), (981, 17030), (1090, 15327), (1170, 14279), (1179, 14170), (1310, 12753), (1417, 11790), (1635, 10218), (1703, 9810), (1962, 8515), (1965, 8502), (2358, 7085), (2834, 5895), (3270, 5109), (3406, 4905), (3930, 4251)]