606551220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9283}}^1$

素因数の和:9323

約数の個数: 144

約数和(自身を含む): 2074416960

約数和(自身を除く): 1467865740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 121, 132, 135, 165, 180, 198, 220, 242, 270, 297, 330, 363, 396, 484, 495, 540, 594, 605, 660, 726, 990, 1089, 1188, 1210, 1452, 1485, 1815, 1980, 2178, 2420, 2970, 3267, 3630, 4356, 5445, 5940, 6534, 7260, 9283, 10890, 13068, 16335, 18566, 21780, 27849, 32670, 37132, 46415, 55698, 65340, 83547, 92830, 102113, 111396, 139245, 167094, 185660, 204226, 250641, 278490, 306339, 334188, 408452, 417735, 501282, 510565, 556980, 612678, 835470, 919017, 1002564, 1021130, 1123243, 1225356, 1253205, 1531695, 1670940, 1838034, 2042260, 2246486, 2506410, 2757051, 3063390, 3369729, 3676068, 4492972, 4595085, 5012820, 5514102, 5616215, 6126780, 6739458, 9190170, 10109187, 11028204, 11232430, 13478916, 13785255, 16848645, 18380340, 20218374, 22464860, 27570510, 30327561, 33697290, 40436748, 50545935, 55141020, 60655122, 67394580, 101091870, 121310244, 151637805, 202183740, 303275610, 606551220]

約数ペア:

[(1, 606551220), (2, 303275610), (3, 202183740), (4, 151637805), (5, 121310244), (6, 101091870), (9, 67394580), (10, 60655122), (11, 55141020), (12, 50545935), (15, 40436748), (18, 33697290), (20, 30327561), (22, 27570510), (27, 22464860), (30, 20218374), (33, 18380340), (36, 16848645), (44, 13785255), (45, 13478916), (54, 11232430), (55, 11028204), (60, 10109187), (66, 9190170), (90, 6739458), (99, 6126780), (108, 5616215), (110, 5514102), (121, 5012820), (132, 4595085), (135, 4492972), (165, 3676068), (180, 3369729), (198, 3063390), (220, 2757051), (242, 2506410), (270, 2246486), (297, 2042260), (330, 1838034), (363, 1670940), (396, 1531695), (484, 1253205), (495, 1225356), (540, 1123243), (594, 1021130), (605, 1002564), (660, 919017), (726, 835470), (990, 612678), (1089, 556980), (1188, 510565), (1210, 501282), (1452, 417735), (1485, 408452), (1815, 334188), (1980, 306339), (2178, 278490), (2420, 250641), (2970, 204226), (3267, 185660), (3630, 167094), (4356, 139245), (5445, 111396), (5940, 102113), (6534, 92830), (7260, 83547), (9283, 65340), (10890, 55698), (13068, 46415), (16335, 37132), (18566, 32670), (21780, 27849)]