56448900

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:153

約数の個数: 216

約数和(自身を含む): 193362624

約数和(自身を除く): 136913724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 81, 90, 92, 100, 101, 108, 115, 135, 138, 150, 162, 180, 202, 207, 225, 230, 243, 270, 276, 300, 303, 324, 345, 404, 405, 414, 450, 460, 486, 505, 540, 575, 606, 621, 675, 690, 810, 828, 900, 909, 972, 1010, 1035, 1150, 1212, 1215, 1242, 1350, 1380, 1515, 1620, 1725, 1818, 1863, 2020, 2025, 2070, 2300, 2323, 2430, 2484, 2525, 2700, 2727, 3030, 3105, 3450, 3636, 3726, 4050, 4140, 4545, 4646, 4860, 5050, 5175, 5454, 5589, 6060, 6075, 6210, 6900, 6969, 7452, 7575, 8100, 8181, 9090, 9292, 9315, 10100, 10350, 10908, 11178, 11615, 12150, 12420, 13635, 13938, 15150, 15525, 16362, 18180, 18630, 20700, 20907, 22356, 22725, 23230, 24300, 24543, 27270, 27876, 27945, 30300, 31050, 32724, 34845, 37260, 40905, 41814, 45450, 46460, 46575, 49086, 54540, 55890, 58075, 62100, 62721, 68175, 69690, 81810, 83628, 90900, 93150, 98172, 104535, 111780, 116150, 122715, 125442, 136350, 139380, 139725, 163620, 174225, 186300, 188163, 204525, 209070, 232300, 245430, 250884, 272700, 279450, 313605, 348450, 376326, 409050, 418140, 490860, 522675, 558900, 564489, 613575, 627210, 696900, 752652, 818100, 940815, 1045350, 1128978, 1227150, 1254420, 1568025, 1881630, 2090700, 2257956, 2454300, 2822445, 3136050, 3763260, 4704075, 5644890, 6272100, 9408150, 11289780, 14112225, 18816300, 28224450, 56448900]

約数ペア:

[(1, 56448900), (2, 28224450), (3, 18816300), (4, 14112225), (5, 11289780), (6, 9408150), (9, 6272100), (10, 5644890), (12, 4704075), (15, 3763260), (18, 3136050), (20, 2822445), (23, 2454300), (25, 2257956), (27, 2090700), (30, 1881630), (36, 1568025), (45, 1254420), (46, 1227150), (50, 1128978), (54, 1045350), (60, 940815), (69, 818100), (75, 752652), (81, 696900), (90, 627210), (92, 613575), (100, 564489), (101, 558900), (108, 522675), (115, 490860), (135, 418140), (138, 409050), (150, 376326), (162, 348450), (180, 313605), (202, 279450), (207, 272700), (225, 250884), (230, 245430), (243, 232300), (270, 209070), (276, 204525), (300, 188163), (303, 186300), (324, 174225), (345, 163620), (404, 139725), (405, 139380), (414, 136350), (450, 125442), (460, 122715), (486, 116150), (505, 111780), (540, 104535), (575, 98172), (606, 93150), (621, 90900), (675, 83628), (690, 81810), (810, 69690), (828, 68175), (900, 62721), (909, 62100), (972, 58075), (1010, 55890), (1035, 54540), (1150, 49086), (1212, 46575), (1215, 46460), (1242, 45450), (1350, 41814), (1380, 40905), (1515, 37260), (1620, 34845), (1725, 32724), (1818, 31050), (1863, 30300), (2020, 27945), (2025, 27876), (2070, 27270), (2300, 24543), (2323, 24300), (2430, 23230), (2484, 22725), (2525, 22356), (2700, 20907), (2727, 20700), (3030, 18630), (3105, 18180), (3450, 16362), (3636, 15525), (3726, 15150), (4050, 13938), (4140, 13635), (4545, 12420), (4646, 12150), (4860, 11615), (5050, 11178), (5175, 10908), (5454, 10350), (5589, 10100), (6060, 9315), (6075, 9292), (6210, 9090), (6900, 8181), (6969, 8100), (7452, 7575)]