16982730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2029}}^1$

素因数の和:2076

約数の個数: 64

約数和(自身を含む): 46771200

約数和(自身を除く): 29788470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2029, 2790, 4058, 4185, 6087, 8370, 10145, 12174, 18261, 20290, 30435, 36522, 54783, 60870, 62899, 91305, 109566, 125798, 182610, 188697, 273915, 314495, 377394, 547830, 566091, 628990, 943485, 1132182, 1698273, 1886970, 2830455, 3396546, 5660910, 8491365, 16982730]

約数ペア:

[(1, 16982730), (2, 8491365), (3, 5660910), (5, 3396546), (6, 2830455), (9, 1886970), (10, 1698273), (15, 1132182), (18, 943485), (27, 628990), (30, 566091), (31, 547830), (45, 377394), (54, 314495), (62, 273915), (90, 188697), (93, 182610), (135, 125798), (155, 109566), (186, 91305), (270, 62899), (279, 60870), (310, 54783), (465, 36522), (558, 30435), (837, 20290), (930, 18261), (1395, 12174), (1674, 10145), (2029, 8370), (2790, 6087), (4058, 4185)]