8566980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 26199936

約数和(自身を除く): 17632956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 37, 51, 60, 68, 74, 85, 102, 111, 148, 170, 185, 204, 222, 227, 255, 340, 370, 444, 454, 510, 555, 629, 681, 740, 908, 1020, 1110, 1135, 1258, 1362, 1887, 2220, 2270, 2516, 2724, 3145, 3405, 3774, 3859, 4540, 6290, 6810, 7548, 7718, 8399, 9435, 11577, 12580, 13620, 15436, 16798, 18870, 19295, 23154, 25197, 33596, 37740, 38590, 41995, 46308, 50394, 57885, 77180, 83990, 100788, 115770, 125985, 142783, 167980, 231540, 251970, 285566, 428349, 503940, 571132, 713915, 856698, 1427830, 1713396, 2141745, 2855660, 4283490, 8566980]

約数ペア:

[(1, 8566980), (2, 4283490), (3, 2855660), (4, 2141745), (5, 1713396), (6, 1427830), (10, 856698), (12, 713915), (15, 571132), (17, 503940), (20, 428349), (30, 285566), (34, 251970), (37, 231540), (51, 167980), (60, 142783), (68, 125985), (74, 115770), (85, 100788), (102, 83990), (111, 77180), (148, 57885), (170, 50394), (185, 46308), (204, 41995), (222, 38590), (227, 37740), (255, 33596), (340, 25197), (370, 23154), (444, 19295), (454, 18870), (510, 16798), (555, 15436), (629, 13620), (681, 12580), (740, 11577), (908, 9435), (1020, 8399), (1110, 7718), (1135, 7548), (1258, 6810), (1362, 6290), (1887, 4540), (2220, 3859), (2270, 3774), (2516, 3405), (2724, 3145)]