7383420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1$

素因数の和:153

約数の個数: 144

約数和(自身を含む): 25472160

約数和(自身を除く): 18088740

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, 113, 121, 132, 135, 165, 180, 198, 220, 226, 242, 270, 297, 330, 339, 363, 396, 452, 484, 495, 540, 565, 594, 605, 660, 678, 726, 990, 1017, 1089, 1130, 1188, 1210, 1243, 1356, 1452, 1485, 1695, 1815, 1980, 2034, 2178, 2260, 2420, 2486, 2970, 3051, 3267, 3390, 3630, 3729, 4068, 4356, 4972, 5085, 5445, 5940, 6102, 6215, 6534, 6780, 7260, 7458, 10170, 10890, 11187, 12204, 12430, 13068, 13673, 14916, 15255, 16335, 18645, 20340, 21780, 22374, 24860, 27346, 30510, 32670, 33561, 37290, 41019, 44748, 54692, 55935, 61020, 65340, 67122, 68365, 74580, 82038, 111870, 123057, 134244, 136730, 164076, 167805, 205095, 223740, 246114, 273460, 335610, 369171, 410190, 492228, 615285, 671220, 738342, 820380, 1230570, 1476684, 1845855, 2461140, 3691710, 7383420]

約数ペア:

[(1, 7383420), (2, 3691710), (3, 2461140), (4, 1845855), (5, 1476684), (6, 1230570), (9, 820380), (10, 738342), (11, 671220), (12, 615285), (15, 492228), (18, 410190), (20, 369171), (22, 335610), (27, 273460), (30, 246114), (33, 223740), (36, 205095), (44, 167805), (45, 164076), (54, 136730), (55, 134244), (60, 123057), (66, 111870), (90, 82038), (99, 74580), (108, 68365), (110, 67122), (113, 65340), (121, 61020), (132, 55935), (135, 54692), (165, 44748), (180, 41019), (198, 37290), (220, 33561), (226, 32670), (242, 30510), (270, 27346), (297, 24860), (330, 22374), (339, 21780), (363, 20340), (396, 18645), (452, 16335), (484, 15255), (495, 14916), (540, 13673), (565, 13068), (594, 12430), (605, 12204), (660, 11187), (678, 10890), (726, 10170), (990, 7458), (1017, 7260), (1089, 6780), (1130, 6534), (1188, 6215), (1210, 6102), (1243, 5940), (1356, 5445), (1452, 5085), (1485, 4972), (1695, 4356), (1815, 4068), (1980, 3729), (2034, 3630), (2178, 3390), (2260, 3267), (2420, 3051), (2486, 2970)]