54560940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3511}}^1$

素因数の和:3567

約数の個数: 96

約数和(自身を含む): 179364864

約数和(自身を除く): 124803924

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3511, 3885, 5180, 7022, 7770, 10533, 14044, 15540, 17555, 21066, 24577, 35110, 42132, 49154, 52665, 70220, 73731, 98308, 105330, 122885, 129907, 147462, 210660, 245770, 259814, 294924, 368655, 389721, 491540, 519628, 649535, 737310, 779442, 909349, 1299070, 1474620, 1558884, 1818698, 1948605, 2598140, 2728047, 3637396, 3897210, 4546745, 5456094, 7794420, 9093490, 10912188, 13640235, 18186980, 27280470, 54560940]

約数ペア:

[(1, 54560940), (2, 27280470), (3, 18186980), (4, 13640235), (5, 10912188), (6, 9093490), (7, 7794420), (10, 5456094), (12, 4546745), (14, 3897210), (15, 3637396), (20, 2728047), (21, 2598140), (28, 1948605), (30, 1818698), (35, 1558884), (37, 1474620), (42, 1299070), (60, 909349), (70, 779442), (74, 737310), (84, 649535), (105, 519628), (111, 491540), (140, 389721), (148, 368655), (185, 294924), (210, 259814), (222, 245770), (259, 210660), (370, 147462), (420, 129907), (444, 122885), (518, 105330), (555, 98308), (740, 73731), (777, 70220), (1036, 52665), (1110, 49154), (1295, 42132), (1554, 35110), (2220, 24577), (2590, 21066), (3108, 17555), (3511, 15540), (3885, 14044), (5180, 10533), (7022, 7770)]