46161540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{809}}^1$

素因数の和:1141

約数の個数: 72

約数和(自身を含む): 140638680

約数和(自身を除く): 94477140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 317, 634, 809, 951, 1268, 1585, 1618, 1902, 2427, 2853, 3170, 3236, 3804, 4045, 4755, 4854, 5706, 6340, 7281, 8090, 9510, 9708, 11412, 12135, 14265, 14562, 16180, 19020, 24270, 28530, 29124, 36405, 48540, 57060, 72810, 145620, 256453, 512906, 769359, 1025812, 1282265, 1538718, 2308077, 2564530, 3077436, 3846795, 4616154, 5129060, 7693590, 9232308, 11540385, 15387180, 23080770, 46161540]

約数ペア:

[(1, 46161540), (2, 23080770), (3, 15387180), (4, 11540385), (5, 9232308), (6, 7693590), (9, 5129060), (10, 4616154), (12, 3846795), (15, 3077436), (18, 2564530), (20, 2308077), (30, 1538718), (36, 1282265), (45, 1025812), (60, 769359), (90, 512906), (180, 256453), (317, 145620), (634, 72810), (809, 57060), (951, 48540), (1268, 36405), (1585, 29124), (1618, 28530), (1902, 24270), (2427, 19020), (2853, 16180), (3170, 14562), (3236, 14265), (3804, 12135), (4045, 11412), (4755, 9708), (4854, 9510), (5706, 8090), (6340, 7281)]