55375650

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{113}}^1$

素因数の和:159

約数の個数: 180

約数和(自身を含む): 170617986

約数和(自身を除く): 115242336

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 81, 90, 99, 110, 113, 121, 135, 150, 162, 165, 198, 225, 226, 242, 270, 275, 297, 330, 339, 363, 405, 450, 495, 550, 565, 594, 605, 675, 678, 726, 810, 825, 891, 990, 1017, 1089, 1130, 1210, 1243, 1350, 1485, 1650, 1695, 1782, 1815, 2025, 2034, 2178, 2475, 2486, 2825, 2970, 3025, 3051, 3267, 3390, 3630, 3729, 4050, 4455, 4950, 5085, 5445, 5650, 6050, 6102, 6215, 6534, 7425, 7458, 8475, 8910, 9075, 9153, 9801, 10170, 10890, 11187, 12430, 13673, 14850, 15255, 16335, 16950, 18150, 18306, 18645, 19602, 22275, 22374, 25425, 27225, 27346, 30510, 31075, 32670, 33561, 37290, 41019, 44550, 45765, 49005, 50850, 54450, 55935, 62150, 67122, 68365, 76275, 81675, 82038, 91530, 93225, 98010, 100683, 111870, 123057, 136730, 152550, 163350, 167805, 186450, 201366, 205095, 228825, 245025, 246114, 279675, 335610, 341825, 369171, 410190, 457650, 490050, 503415, 559350, 615285, 683650, 738342, 839025, 1006830, 1025475, 1107513, 1230570, 1678050, 1845855, 2050950, 2215026, 2517075, 3076425, 3691710, 5034150, 5537565, 6152850, 9229275, 11075130, 18458550, 27687825, 55375650]

約数ペア:

[(1, 55375650), (2, 27687825), (3, 18458550), (5, 11075130), (6, 9229275), (9, 6152850), (10, 5537565), (11, 5034150), (15, 3691710), (18, 3076425), (22, 2517075), (25, 2215026), (27, 2050950), (30, 1845855), (33, 1678050), (45, 1230570), (50, 1107513), (54, 1025475), (55, 1006830), (66, 839025), (75, 738342), (81, 683650), (90, 615285), (99, 559350), (110, 503415), (113, 490050), (121, 457650), (135, 410190), (150, 369171), (162, 341825), (165, 335610), (198, 279675), (225, 246114), (226, 245025), (242, 228825), (270, 205095), (275, 201366), (297, 186450), (330, 167805), (339, 163350), (363, 152550), (405, 136730), (450, 123057), (495, 111870), (550, 100683), (565, 98010), (594, 93225), (605, 91530), (675, 82038), (678, 81675), (726, 76275), (810, 68365), (825, 67122), (891, 62150), (990, 55935), (1017, 54450), (1089, 50850), (1130, 49005), (1210, 45765), (1243, 44550), (1350, 41019), (1485, 37290), (1650, 33561), (1695, 32670), (1782, 31075), (1815, 30510), (2025, 27346), (2034, 27225), (2178, 25425), (2475, 22374), (2486, 22275), (2825, 19602), (2970, 18645), (3025, 18306), (3051, 18150), (3267, 16950), (3390, 16335), (3630, 15255), (3729, 14850), (4050, 13673), (4455, 12430), (4950, 11187), (5085, 10890), (5445, 10170), (5650, 9801), (6050, 9153), (6102, 9075), (6215, 8910), (6534, 8475), (7425, 7458)]