22746870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{263}}^1$

素因数の和:338

約数の個数: 72

約数和(自身を含む): 61343568

約数和(自身を除く): 38596698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 263, 279, 310, 465, 526, 558, 789, 930, 961, 1315, 1395, 1578, 1922, 2367, 2630, 2790, 2883, 3945, 4734, 4805, 5766, 7890, 8153, 8649, 9610, 11835, 14415, 16306, 17298, 23670, 24459, 28830, 40765, 43245, 48918, 73377, 81530, 86490, 122295, 146754, 244590, 252743, 366885, 505486, 733770, 758229, 1263715, 1516458, 2274687, 2527430, 3791145, 4549374, 7582290, 11373435, 22746870]

約数ペア:

[(1, 22746870), (2, 11373435), (3, 7582290), (5, 4549374), (6, 3791145), (9, 2527430), (10, 2274687), (15, 1516458), (18, 1263715), (30, 758229), (31, 733770), (45, 505486), (62, 366885), (90, 252743), (93, 244590), (155, 146754), (186, 122295), (263, 86490), (279, 81530), (310, 73377), (465, 48918), (526, 43245), (558, 40765), (789, 28830), (930, 24459), (961, 23670), (1315, 17298), (1395, 16306), (1578, 14415), (1922, 11835), (2367, 9610), (2630, 8649), (2790, 8153), (2883, 7890), (3945, 5766), (4734, 4805)]