22889460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 70963200

約数和(自身を除く): 48073740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 79, 110, 132, 158, 165, 220, 237, 316, 330, 395, 439, 474, 660, 790, 869, 878, 948, 1185, 1317, 1580, 1738, 1756, 2195, 2370, 2607, 2634, 3476, 4345, 4390, 4740, 4829, 5214, 5268, 6585, 8690, 8780, 9658, 10428, 13035, 13170, 14487, 17380, 19316, 24145, 26070, 26340, 28974, 34681, 48290, 52140, 57948, 69362, 72435, 96580, 104043, 138724, 144870, 173405, 208086, 289740, 346810, 381491, 416172, 520215, 693620, 762982, 1040430, 1144473, 1525964, 1907455, 2080860, 2288946, 3814910, 4577892, 5722365, 7629820, 11444730, 22889460]

約数ペア:

[(1, 22889460), (2, 11444730), (3, 7629820), (4, 5722365), (5, 4577892), (6, 3814910), (10, 2288946), (11, 2080860), (12, 1907455), (15, 1525964), (20, 1144473), (22, 1040430), (30, 762982), (33, 693620), (44, 520215), (55, 416172), (60, 381491), (66, 346810), (79, 289740), (110, 208086), (132, 173405), (158, 144870), (165, 138724), (220, 104043), (237, 96580), (316, 72435), (330, 69362), (395, 57948), (439, 52140), (474, 48290), (660, 34681), (790, 28974), (869, 26340), (878, 26070), (948, 24145), (1185, 19316), (1317, 17380), (1580, 14487), (1738, 13170), (1756, 13035), (2195, 10428), (2370, 9658), (2607, 8780), (2634, 8690), (3476, 6585), (4345, 5268), (4390, 5214), (4740, 4829)]