84557340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{9587}}^1$

素因数の和:9616

約数の個数: 108

約数和(自身を含む): 298397736

約数和(自身を除く): 213840396

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 9587, 19174, 28761, 38348, 47935, 57522, 67109, 86283, 95870, 115044, 134218, 143805, 172566, 191740, 201327, 268436, 287610, 335545, 345132, 402654, 431415, 469763, 575220, 603981, 671090, 805308, 862830, 939526, 1006635, 1207962, 1342180, 1409289, 1725660, 1879052, 2013270, 2348815, 2415924, 2818578, 3019905, 4026540, 4227867, 4697630, 5637156, 6039810, 7046445, 8455734, 9395260, 12079620, 14092890, 16911468, 21139335, 28185780, 42278670, 84557340]

約数ペア:

[(1, 84557340), (2, 42278670), (3, 28185780), (4, 21139335), (5, 16911468), (6, 14092890), (7, 12079620), (9, 9395260), (10, 8455734), (12, 7046445), (14, 6039810), (15, 5637156), (18, 4697630), (20, 4227867), (21, 4026540), (28, 3019905), (30, 2818578), (35, 2415924), (36, 2348815), (42, 2013270), (45, 1879052), (49, 1725660), (60, 1409289), (63, 1342180), (70, 1207962), (84, 1006635), (90, 939526), (98, 862830), (105, 805308), (126, 671090), (140, 603981), (147, 575220), (180, 469763), (196, 431415), (210, 402654), (245, 345132), (252, 335545), (294, 287610), (315, 268436), (420, 201327), (441, 191740), (490, 172566), (588, 143805), (630, 134218), (735, 115044), (882, 95870), (980, 86283), (1260, 67109), (1470, 57522), (1764, 47935), (2205, 38348), (2940, 28761), (4410, 19174), (8820, 9587)]