196093620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{2083}}^1$

素因数の和:2621

約数の個数: 72

約数和(自身を含む): 596240736

約数和(自身を除く): 400147116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 523, 1046, 1569, 2083, 2092, 2615, 3138, 4166, 4707, 5230, 6249, 6276, 7845, 8332, 9414, 10415, 10460, 12498, 15690, 18747, 18828, 20830, 23535, 24996, 31245, 31380, 37494, 41660, 47070, 62490, 74988, 93735, 94140, 124980, 187470, 374940, 1089409, 2178818, 3268227, 4357636, 5447045, 6536454, 9804681, 10894090, 13072908, 16341135, 19609362, 21788180, 32682270, 39218724, 49023405, 65364540, 98046810, 196093620]

約数ペア:

[(1, 196093620), (2, 98046810), (3, 65364540), (4, 49023405), (5, 39218724), (6, 32682270), (9, 21788180), (10, 19609362), (12, 16341135), (15, 13072908), (18, 10894090), (20, 9804681), (30, 6536454), (36, 5447045), (45, 4357636), (60, 3268227), (90, 2178818), (180, 1089409), (523, 374940), (1046, 187470), (1569, 124980), (2083, 94140), (2092, 93735), (2615, 74988), (3138, 62490), (4166, 47070), (4707, 41660), (5230, 37494), (6249, 31380), (6276, 31245), (7845, 24996), (8332, 23535), (9414, 20830), (10415, 18828), (10460, 18747), (12498, 15690)]