9705326940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{10009}}^1\times {\mathrm{5387}}^1$

素因数の和:15411

約数の個数: 72

約数和(自身を含む): 29447898480

約数和(自身を除く): 19742571540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 5387, 10009, 10774, 16161, 20018, 21548, 26935, 30027, 32322, 40036, 48483, 50045, 53870, 60054, 64644, 80805, 90081, 96966, 100090, 107740, 120108, 150135, 161610, 180162, 193932, 200180, 242415, 300270, 323220, 360324, 450405, 484830, 600540, 900810, 969660, 1801620, 53918483, 107836966, 161755449, 215673932, 269592415, 323510898, 485266347, 539184830, 647021796, 808777245, 970532694, 1078369660, 1617554490, 1941065388, 2426331735, 3235108980, 4852663470, 9705326940]

約数ペア:

[(1, 9705326940), (2, 4852663470), (3, 3235108980), (4, 2426331735), (5, 1941065388), (6, 1617554490), (9, 1078369660), (10, 970532694), (12, 808777245), (15, 647021796), (18, 539184830), (20, 485266347), (30, 323510898), (36, 269592415), (45, 215673932), (60, 161755449), (90, 107836966), (180, 53918483), (5387, 1801620), (10009, 969660), (10774, 900810), (16161, 600540), (20018, 484830), (21548, 450405), (26935, 360324), (30027, 323220), (32322, 300270), (40036, 242415), (48483, 200180), (50045, 193932), (53870, 180162), (60054, 161610), (64644, 150135), (80805, 120108), (90081, 107740), (96966, 100090)]