22731060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 72930816

約数和(自身を除く): 50199756

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 101, 110, 121, 124, 132, 155, 165, 186, 202, 220, 242, 303, 310, 330, 341, 363, 372, 404, 465, 484, 505, 605, 606, 620, 660, 682, 726, 930, 1010, 1023, 1111, 1210, 1212, 1364, 1452, 1515, 1705, 1815, 1860, 2020, 2046, 2222, 2420, 3030, 3131, 3333, 3410, 3630, 3751, 4092, 4444, 5115, 5555, 6060, 6262, 6666, 6820, 7260, 7502, 9393, 10230, 11110, 11253, 12221, 12524, 13332, 15004, 15655, 16665, 18755, 18786, 20460, 22220, 22506, 24442, 31310, 33330, 34441, 36663, 37510, 37572, 45012, 46965, 48884, 56265, 61105, 62620, 66660, 68882, 73326, 75020, 93930, 103323, 112530, 122210, 137764, 146652, 172205, 183315, 187860, 206646, 225060, 244420, 344410, 366630, 378851, 413292, 516615, 688820, 733260, 757702, 1033230, 1136553, 1515404, 1894255, 2066460, 2273106, 3788510, 4546212, 5682765, 7577020, 11365530, 22731060]

約数ペア:

[(1, 22731060), (2, 11365530), (3, 7577020), (4, 5682765), (5, 4546212), (6, 3788510), (10, 2273106), (11, 2066460), (12, 1894255), (15, 1515404), (20, 1136553), (22, 1033230), (30, 757702), (31, 733260), (33, 688820), (44, 516615), (55, 413292), (60, 378851), (62, 366630), (66, 344410), (93, 244420), (101, 225060), (110, 206646), (121, 187860), (124, 183315), (132, 172205), (155, 146652), (165, 137764), (186, 122210), (202, 112530), (220, 103323), (242, 93930), (303, 75020), (310, 73326), (330, 68882), (341, 66660), (363, 62620), (372, 61105), (404, 56265), (465, 48884), (484, 46965), (505, 45012), (605, 37572), (606, 37510), (620, 36663), (660, 34441), (682, 33330), (726, 31310), (930, 24442), (1010, 22506), (1023, 22220), (1111, 20460), (1210, 18786), (1212, 18755), (1364, 16665), (1452, 15655), (1515, 15004), (1705, 13332), (1815, 12524), (1860, 12221), (2020, 11253), (2046, 11110), (2222, 10230), (2420, 9393), (3030, 7502), (3131, 7260), (3333, 6820), (3410, 6666), (3630, 6262), (3751, 6060), (4092, 5555), (4444, 5115)]