12565575300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{21557}}^1$

素因数の和:21670

約数の個数: 144

約数和(自身を含む): 38173181760

約数和(自身を除く): 25607606460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 67, 75, 87, 100, 116, 134, 145, 150, 174, 201, 268, 290, 300, 335, 348, 402, 435, 580, 670, 725, 804, 870, 1005, 1340, 1450, 1675, 1740, 1943, 2010, 2175, 2900, 3350, 3886, 4020, 4350, 5025, 5829, 6700, 7772, 8700, 9715, 10050, 11658, 19430, 20100, 21557, 23316, 29145, 38860, 43114, 48575, 58290, 64671, 86228, 97150, 107785, 116580, 129342, 145725, 194300, 215570, 258684, 291450, 323355, 431140, 538925, 582900, 625153, 646710, 1077850, 1250306, 1293420, 1444319, 1616775, 1875459, 2155700, 2500612, 2888638, 3125765, 3233550, 3750918, 4332957, 5777276, 6251530, 6467100, 7221595, 7501836, 8665914, 9377295, 12503060, 14443190, 15628825, 17331828, 18754590, 21664785, 28886380, 31257650, 36107975, 37509180, 41885251, 43329570, 46886475, 62515300, 72215950, 83770502, 86659140, 93772950, 108323925, 125655753, 144431900, 167541004, 187545900, 209426255, 216647850, 251311506, 418852510, 433295700, 502623012, 628278765, 837705020, 1047131275, 1256557530, 2094262550, 2513115060, 3141393825, 4188525100, 6282787650, 12565575300]

約数ペア:

[(1, 12565575300), (2, 6282787650), (3, 4188525100), (4, 3141393825), (5, 2513115060), (6, 2094262550), (10, 1256557530), (12, 1047131275), (15, 837705020), (20, 628278765), (25, 502623012), (29, 433295700), (30, 418852510), (50, 251311506), (58, 216647850), (60, 209426255), (67, 187545900), (75, 167541004), (87, 144431900), (100, 125655753), (116, 108323925), (134, 93772950), (145, 86659140), (150, 83770502), (174, 72215950), (201, 62515300), (268, 46886475), (290, 43329570), (300, 41885251), (335, 37509180), (348, 36107975), (402, 31257650), (435, 28886380), (580, 21664785), (670, 18754590), (725, 17331828), (804, 15628825), (870, 14443190), (1005, 12503060), (1340, 9377295), (1450, 8665914), (1675, 7501836), (1740, 7221595), (1943, 6467100), (2010, 6251530), (2175, 5777276), (2900, 4332957), (3350, 3750918), (3886, 3233550), (4020, 3125765), (4350, 2888638), (5025, 2500612), (5829, 2155700), (6700, 1875459), (7772, 1616775), (8700, 1444319), (9715, 1293420), (10050, 1250306), (11658, 1077850), (19430, 646710), (20100, 625153), (21557, 582900), (23316, 538925), (29145, 431140), (38860, 323355), (43114, 291450), (48575, 258684), (58290, 215570), (64671, 194300), (86228, 145725), (97150, 129342), (107785, 116580)]