47453260920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{132833}}^1$

素因数の和:133089

約数の個数: 128

約数和(自身を含む): 153981172800

約数和(自身を除く): 106527911880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 229, 260, 312, 390, 458, 520, 687, 780, 916, 1145, 1374, 1560, 1832, 2290, 2748, 2977, 3435, 4580, 5496, 5954, 6870, 8931, 9160, 11908, 13740, 14885, 17862, 23816, 27480, 29770, 35724, 44655, 59540, 71448, 89310, 119080, 132833, 178620, 265666, 357240, 398499, 531332, 664165, 796998, 1062664, 1328330, 1593996, 1726829, 1992495, 2656660, 3187992, 3453658, 3984990, 5180487, 5313320, 6907316, 7969980, 8634145, 10360974, 13814632, 15939960, 17268290, 20721948, 25902435, 30418757, 34536580, 41443896, 51804870, 60837514, 69073160, 91256271, 103609740, 121675028, 152093785, 182512542, 207219480, 243350056, 304187570, 365025084, 395443841, 456281355, 608375140, 730050168, 790887682, 912562710, 1186331523, 1216750280, 1581775364, 1825125420, 1977219205, 2372663046, 3163550728, 3650250840, 3954438410, 4745326092, 5931657615, 7908876820, 9490652184, 11863315230, 15817753640, 23726630460, 47453260920]

約数ペア:

[(1, 47453260920), (2, 23726630460), (3, 15817753640), (4, 11863315230), (5, 9490652184), (6, 7908876820), (8, 5931657615), (10, 4745326092), (12, 3954438410), (13, 3650250840), (15, 3163550728), (20, 2372663046), (24, 1977219205), (26, 1825125420), (30, 1581775364), (39, 1216750280), (40, 1186331523), (52, 912562710), (60, 790887682), (65, 730050168), (78, 608375140), (104, 456281355), (120, 395443841), (130, 365025084), (156, 304187570), (195, 243350056), (229, 207219480), (260, 182512542), (312, 152093785), (390, 121675028), (458, 103609740), (520, 91256271), (687, 69073160), (780, 60837514), (916, 51804870), (1145, 41443896), (1374, 34536580), (1560, 30418757), (1832, 25902435), (2290, 20721948), (2748, 17268290), (2977, 15939960), (3435, 13814632), (4580, 10360974), (5496, 8634145), (5954, 7969980), (6870, 6907316), (8931, 5313320), (9160, 5180487), (11908, 3984990), (13740, 3453658), (14885, 3187992), (17862, 2656660), (23816, 1992495), (27480, 1726829), (29770, 1593996), (35724, 1328330), (44655, 1062664), (59540, 796998), (71448, 664165), (89310, 531332), (119080, 398499), (132833, 357240), (178620, 265666)]