282723030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{727}}^1$

素因数の和:918

約数の個数: 96

約数和(自身を含む): 766584000

約数和(自身を除く): 483860970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 149, 174, 261, 290, 298, 435, 447, 522, 727, 745, 870, 894, 1305, 1341, 1454, 1490, 2181, 2235, 2610, 2682, 3635, 4321, 4362, 4470, 6543, 6705, 7270, 8642, 10905, 12963, 13086, 13410, 21083, 21605, 21810, 25926, 32715, 38889, 42166, 43210, 63249, 64815, 65430, 77778, 105415, 108323, 126498, 129630, 189747, 194445, 210830, 216646, 316245, 324969, 379494, 388890, 541615, 632490, 649938, 948735, 974907, 1083230, 1624845, 1897470, 1949814, 3141367, 3249690, 4874535, 6282734, 9424101, 9749070, 15706835, 18848202, 28272303, 31413670, 47120505, 56544606, 94241010, 141361515, 282723030]

約数ペア:

[(1, 282723030), (2, 141361515), (3, 94241010), (5, 56544606), (6, 47120505), (9, 31413670), (10, 28272303), (15, 18848202), (18, 15706835), (29, 9749070), (30, 9424101), (45, 6282734), (58, 4874535), (87, 3249690), (90, 3141367), (145, 1949814), (149, 1897470), (174, 1624845), (261, 1083230), (290, 974907), (298, 948735), (435, 649938), (447, 632490), (522, 541615), (727, 388890), (745, 379494), (870, 324969), (894, 316245), (1305, 216646), (1341, 210830), (1454, 194445), (1490, 189747), (2181, 129630), (2235, 126498), (2610, 108323), (2682, 105415), (3635, 77778), (4321, 65430), (4362, 64815), (4470, 63249), (6543, 43210), (6705, 42166), (7270, 38889), (8642, 32715), (10905, 25926), (12963, 21810), (13086, 21605), (13410, 21083)]