38876130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{937}}^1$

素因数の和:1411

約数の個数: 48

約数和(自身を含む): 101405304

約数和(自身を除く): 62529174

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 461, 922, 937, 1383, 1874, 2305, 2766, 2811, 4149, 4610, 4685, 5622, 6915, 8298, 8433, 9370, 13830, 14055, 16866, 20745, 28110, 41490, 42165, 84330, 431957, 863914, 1295871, 2159785, 2591742, 3887613, 4319570, 6479355, 7775226, 12958710, 19438065, 38876130]

約数ペア:

[(1, 38876130), (2, 19438065), (3, 12958710), (5, 7775226), (6, 6479355), (9, 4319570), (10, 3887613), (15, 2591742), (18, 2159785), (30, 1295871), (45, 863914), (90, 431957), (461, 84330), (922, 42165), (937, 41490), (1383, 28110), (1874, 20745), (2305, 16866), (2766, 14055), (2811, 13830), (4149, 9370), (4610, 8433), (4685, 8298), (5622, 6915)]