9126180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{7243}}^1$

素因数の和:7265

約数の個数: 72

約数和(自身を含む): 31641792

約数和(自身を除く): 22515612

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 7243, 14486, 21729, 28972, 36215, 43458, 50701, 65187, 72430, 86916, 101402, 108645, 130374, 144860, 152103, 202804, 217290, 253505, 260748, 304206, 325935, 434580, 456309, 507010, 608412, 651870, 760515, 912618, 1014020, 1303740, 1521030, 1825236, 2281545, 3042060, 4563090, 9126180]

約数ペア:

[(1, 9126180), (2, 4563090), (3, 3042060), (4, 2281545), (5, 1825236), (6, 1521030), (7, 1303740), (9, 1014020), (10, 912618), (12, 760515), (14, 651870), (15, 608412), (18, 507010), (20, 456309), (21, 434580), (28, 325935), (30, 304206), (35, 260748), (36, 253505), (42, 217290), (45, 202804), (60, 152103), (63, 144860), (70, 130374), (84, 108645), (90, 101402), (105, 86916), (126, 72430), (140, 65187), (180, 50701), (210, 43458), (252, 36215), (315, 28972), (420, 21729), (630, 14486), (1260, 7243)]