18252360

素因数分解:

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

素因数の和:7267

約数の個数: 96

約数和(自身を含む): 67803840

約数和(自身を除く): 49551480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 7243, 14486, 21729, 28972, 36215, 43458, 50701, 57944, 65187, 72430, 86916, 101402, 108645, 130374, 144860, 152103, 173832, 202804, 217290, 253505, 260748, 289720, 304206, 325935, 405608, 434580, 456309, 507010, 521496, 608412, 651870, 760515, 869160, 912618, 1014020, 1216824, 1303740, 1521030, 1825236, 2028040, 2281545, 2607480, 3042060, 3650472, 4563090, 6084120, 9126180, 18252360]

約数ペア:

[(1, 18252360), (2, 9126180), (3, 6084120), (4, 4563090), (5, 3650472), (6, 3042060), (7, 2607480), (8, 2281545), (9, 2028040), (10, 1825236), (12, 1521030), (14, 1303740), (15, 1216824), (18, 1014020), (20, 912618), (21, 869160), (24, 760515), (28, 651870), (30, 608412), (35, 521496), (36, 507010), (40, 456309), (42, 434580), (45, 405608), (56, 325935), (60, 304206), (63, 289720), (70, 260748), (72, 253505), (84, 217290), (90, 202804), (105, 173832), (120, 152103), (126, 144860), (140, 130374), (168, 108645), (180, 101402), (210, 86916), (252, 72430), (280, 65187), (315, 57944), (360, 50701), (420, 43458), (504, 36215), (630, 28972), (840, 21729), (1260, 14486), (2520, 7243)]