4351740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 13124160

約数和(自身を除く): 8772420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 41, 58, 60, 61, 82, 87, 116, 122, 123, 145, 164, 174, 183, 205, 244, 246, 290, 305, 348, 366, 410, 435, 492, 580, 610, 615, 732, 820, 870, 915, 1189, 1220, 1230, 1740, 1769, 1830, 2378, 2460, 2501, 3538, 3567, 3660, 4756, 5002, 5307, 5945, 7076, 7134, 7503, 8845, 10004, 10614, 11890, 12505, 14268, 15006, 17690, 17835, 21228, 23780, 25010, 26535, 30012, 35380, 35670, 37515, 50020, 53070, 71340, 72529, 75030, 106140, 145058, 150060, 217587, 290116, 362645, 435174, 725290, 870348, 1087935, 1450580, 2175870, 4351740]

約数ペア:

[(1, 4351740), (2, 2175870), (3, 1450580), (4, 1087935), (5, 870348), (6, 725290), (10, 435174), (12, 362645), (15, 290116), (20, 217587), (29, 150060), (30, 145058), (41, 106140), (58, 75030), (60, 72529), (61, 71340), (82, 53070), (87, 50020), (116, 37515), (122, 35670), (123, 35380), (145, 30012), (164, 26535), (174, 25010), (183, 23780), (205, 21228), (244, 17835), (246, 17690), (290, 15006), (305, 14268), (348, 12505), (366, 11890), (410, 10614), (435, 10004), (492, 8845), (580, 7503), (610, 7134), (615, 7076), (732, 5945), (820, 5307), (870, 5002), (915, 4756), (1189, 3660), (1220, 3567), (1230, 3538), (1740, 2501), (1769, 2460), (1830, 2378)]