202163580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1181}}^1$

素因数の和:1516

約数の個数: 96

約数和(自身を含む): 631471680

約数和(自身を除く): 429308100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 317, 540, 634, 951, 1181, 1268, 1585, 1902, 2362, 2853, 3170, 3543, 3804, 4724, 4755, 5706, 5905, 6340, 7086, 8559, 9510, 10629, 11412, 11810, 14172, 14265, 17118, 17715, 19020, 21258, 23620, 28530, 31887, 34236, 35430, 42516, 42795, 53145, 57060, 63774, 70860, 85590, 106290, 127548, 159435, 171180, 212580, 318870, 374377, 637740, 748754, 1123131, 1497508, 1871885, 2246262, 3369393, 3743770, 4492524, 5615655, 6738786, 7487540, 10108179, 11231310, 13477572, 16846965, 20216358, 22462620, 33693930, 40432716, 50540895, 67387860, 101081790, 202163580]

約数ペア:

[(1, 202163580), (2, 101081790), (3, 67387860), (4, 50540895), (5, 40432716), (6, 33693930), (9, 22462620), (10, 20216358), (12, 16846965), (15, 13477572), (18, 11231310), (20, 10108179), (27, 7487540), (30, 6738786), (36, 5615655), (45, 4492524), (54, 3743770), (60, 3369393), (90, 2246262), (108, 1871885), (135, 1497508), (180, 1123131), (270, 748754), (317, 637740), (540, 374377), (634, 318870), (951, 212580), (1181, 171180), (1268, 159435), (1585, 127548), (1902, 106290), (2362, 85590), (2853, 70860), (3170, 63774), (3543, 57060), (3804, 53145), (4724, 42795), (4755, 42516), (5706, 35430), (5905, 34236), (6340, 31887), (7086, 28530), (8559, 23620), (9510, 21258), (10629, 19020), (11412, 17715), (11810, 17118), (14172, 14265)]