2912643090

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{29077}}^1$

素因数の和:29153

約数の個数: 128

約数和(自身を含む): 9044421120

約数和(自身を除く): 6131778030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 53, 54, 63, 70, 90, 105, 106, 126, 135, 159, 189, 210, 265, 270, 315, 318, 371, 378, 477, 530, 630, 742, 795, 945, 954, 1113, 1431, 1590, 1855, 1890, 2226, 2385, 2862, 3339, 3710, 4770, 5565, 6678, 7155, 10017, 11130, 14310, 16695, 20034, 29077, 33390, 50085, 58154, 87231, 100170, 145385, 174462, 203539, 261693, 290770, 407078, 436155, 523386, 610617, 785079, 872310, 1017695, 1221234, 1308465, 1541081, 1570158, 1831851, 2035390, 2616930, 3053085, 3082162, 3663702, 3925395, 4623243, 5495553, 6106170, 7705405, 7850790, 9159255, 9246486, 10787567, 10991106, 13869729, 15410810, 18318510, 21575134, 23116215, 27477765, 27739458, 32362701, 41609187, 46232430, 53937835, 54955530, 64725402, 69348645, 83218374, 97088103, 107875670, 138697290, 161813505, 194176206, 208045935, 291264309, 323627010, 416091870, 485440515, 582528618, 970881030, 1456321545, 2912643090]

約数ペア:

[(1, 2912643090), (2, 1456321545), (3, 970881030), (5, 582528618), (6, 485440515), (7, 416091870), (9, 323627010), (10, 291264309), (14, 208045935), (15, 194176206), (18, 161813505), (21, 138697290), (27, 107875670), (30, 97088103), (35, 83218374), (42, 69348645), (45, 64725402), (53, 54955530), (54, 53937835), (63, 46232430), (70, 41609187), (90, 32362701), (105, 27739458), (106, 27477765), (126, 23116215), (135, 21575134), (159, 18318510), (189, 15410810), (210, 13869729), (265, 10991106), (270, 10787567), (315, 9246486), (318, 9159255), (371, 7850790), (378, 7705405), (477, 6106170), (530, 5495553), (630, 4623243), (742, 3925395), (795, 3663702), (945, 3082162), (954, 3053085), (1113, 2616930), (1431, 2035390), (1590, 1831851), (1855, 1570158), (1890, 1541081), (2226, 1308465), (2385, 1221234), (2862, 1017695), (3339, 872310), (3710, 785079), (4770, 610617), (5565, 523386), (6678, 436155), (7155, 407078), (10017, 290770), (11130, 261693), (14310, 203539), (16695, 174462), (20034, 145385), (29077, 100170), (33390, 87231), (50085, 58154)]