22672740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{853}}^1$

素因数の和:1308

約数の個数: 48

約数和(自身を含む): 63701568

約数和(自身を除く): 41028828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 443, 853, 886, 1329, 1706, 1772, 2215, 2559, 2658, 3412, 4265, 4430, 5118, 5316, 6645, 8530, 8860, 10236, 12795, 13290, 17060, 25590, 26580, 51180, 377879, 755758, 1133637, 1511516, 1889395, 2267274, 3778790, 4534548, 5668185, 7557580, 11336370, 22672740]

約数ペア:

[(1, 22672740), (2, 11336370), (3, 7557580), (4, 5668185), (5, 4534548), (6, 3778790), (10, 2267274), (12, 1889395), (15, 1511516), (20, 1133637), (30, 755758), (60, 377879), (443, 51180), (853, 26580), (886, 25590), (1329, 17060), (1706, 13290), (1772, 12795), (2215, 10236), (2559, 8860), (2658, 8530), (3412, 6645), (4265, 5316), (4430, 5118)]