464350860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{27739}}^1$

素因数の和:27788

約数の個数: 96

約数和(自身を含む): 1491302400

約数和(自身を除く): 1026951540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 16740, 27739, 55478, 83217, 110956, 138695, 166434, 249651, 277390, 332868, 416085, 499302, 554780, 748953, 832170, 859909, 998604, 1248255, 1497906, 1664340, 1719818, 2496510, 2579727, 2995812, 3439636, 3744765, 4299545, 4993020, 5159454, 7489530, 7739181, 8599090, 10318908, 12898635, 14979060, 15478362, 17198180, 23217543, 25797270, 30956724, 38695905, 46435086, 51594540, 77391810, 92870172, 116087715, 154783620, 232175430, 464350860]

約数ペア:

[(1, 464350860), (2, 232175430), (3, 154783620), (4, 116087715), (5, 92870172), (6, 77391810), (9, 51594540), (10, 46435086), (12, 38695905), (15, 30956724), (18, 25797270), (20, 23217543), (27, 17198180), (30, 15478362), (31, 14979060), (36, 12898635), (45, 10318908), (54, 8599090), (60, 7739181), (62, 7489530), (90, 5159454), (93, 4993020), (108, 4299545), (124, 3744765), (135, 3439636), (155, 2995812), (180, 2579727), (186, 2496510), (270, 1719818), (279, 1664340), (310, 1497906), (372, 1248255), (465, 998604), (540, 859909), (558, 832170), (620, 748953), (837, 554780), (930, 499302), (1116, 416085), (1395, 332868), (1674, 277390), (1860, 249651), (2790, 166434), (3348, 138695), (4185, 110956), (5580, 83217), (8370, 55478), (16740, 27739)]