28930179375

素因数分解:

$3^3\times 5^4\times {\mathrm{281}}^1\times {\mathrm{6101}}^1$

素因数の和:6411

約数の個数: 80

約数和(自身を含む): 53756667360

約数和(自身を除く): 24826487985

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 281, 375, 625, 675, 843, 1125, 1405, 1875, 2529, 3375, 4215, 5625, 6101, 7025, 7587, 12645, 16875, 18303, 21075, 30505, 35125, 37935, 54909, 63225, 91515, 105375, 152525, 164727, 175625, 189675, 274545, 316125, 457575, 526875, 762625, 823635, 948375, 1372725, 1580625, 1714381, 2287875, 3813125, 4118175, 4741875, 5143143, 6863625, 8571905, 11439375, 15429429, 20590875, 25715715, 34318125, 42859525, 46288287, 77147145, 102954375, 128578575, 214297625, 231441435, 385735725, 642892875, 1071488125, 1157207175, 1928678625, 3214464375, 5786035875, 9643393125, 28930179375]

約数ペア:

[(1, 28930179375), (3, 9643393125), (5, 5786035875), (9, 3214464375), (15, 1928678625), (25, 1157207175), (27, 1071488125), (45, 642892875), (75, 385735725), (125, 231441435), (135, 214297625), (225, 128578575), (281, 102954375), (375, 77147145), (625, 46288287), (675, 42859525), (843, 34318125), (1125, 25715715), (1405, 20590875), (1875, 15429429), (2529, 11439375), (3375, 8571905), (4215, 6863625), (5625, 5143143), (6101, 4741875), (7025, 4118175), (7587, 3813125), (12645, 2287875), (16875, 1714381), (18303, 1580625), (21075, 1372725), (30505, 948375), (35125, 823635), (37935, 762625), (54909, 526875), (63225, 457575), (91515, 316125), (105375, 274545), (152525, 189675), (164727, 175625)]