194243580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{10477}}^1$

素因数の和:10595

約数の個数: 72

約数和(自身を含む): 594982752

約数和(自身を除く): 400739172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 3090, 3708, 4635, 6180, 9270, 10477, 18540, 20954, 31431, 41908, 52385, 62862, 94293, 104770, 125724, 157155, 188586, 209540, 314310, 377172, 471465, 628620, 942930, 1079131, 1885860, 2158262, 3237393, 4316524, 5395655, 6474786, 9712179, 10791310, 12949572, 16186965, 19424358, 21582620, 32373930, 38848716, 48560895, 64747860, 97121790, 194243580]

約数ペア:

[(1, 194243580), (2, 97121790), (3, 64747860), (4, 48560895), (5, 38848716), (6, 32373930), (9, 21582620), (10, 19424358), (12, 16186965), (15, 12949572), (18, 10791310), (20, 9712179), (30, 6474786), (36, 5395655), (45, 4316524), (60, 3237393), (90, 2158262), (103, 1885860), (180, 1079131), (206, 942930), (309, 628620), (412, 471465), (515, 377172), (618, 314310), (927, 209540), (1030, 188586), (1236, 157155), (1545, 125724), (1854, 104770), (2060, 94293), (3090, 62862), (3708, 52385), (4635, 41908), (6180, 31431), (9270, 20954), (10477, 18540)]