8202180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 26772480

約数和(自身を除く): 18570300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 331, 354, 413, 420, 590, 662, 708, 826, 885, 993, 1180, 1239, 1324, 1652, 1655, 1770, 1986, 2065, 2317, 2478, 3310, 3540, 3972, 4130, 4634, 4956, 4965, 6195, 6620, 6951, 8260, 9268, 9930, 11585, 12390, 13902, 19529, 19860, 23170, 24780, 27804, 34755, 39058, 46340, 58587, 69510, 78116, 97645, 117174, 136703, 139020, 195290, 234348, 273406, 292935, 390580, 410109, 546812, 585870, 683515, 820218, 1171740, 1367030, 1640436, 2050545, 2734060, 4101090, 8202180]

約数ペア:

[(1, 8202180), (2, 4101090), (3, 2734060), (4, 2050545), (5, 1640436), (6, 1367030), (7, 1171740), (10, 820218), (12, 683515), (14, 585870), (15, 546812), (20, 410109), (21, 390580), (28, 292935), (30, 273406), (35, 234348), (42, 195290), (59, 139020), (60, 136703), (70, 117174), (84, 97645), (105, 78116), (118, 69510), (140, 58587), (177, 46340), (210, 39058), (236, 34755), (295, 27804), (331, 24780), (354, 23170), (413, 19860), (420, 19529), (590, 13902), (662, 12390), (708, 11585), (826, 9930), (885, 9268), (993, 8260), (1180, 6951), (1239, 6620), (1324, 6195), (1652, 4965), (1655, 4956), (1770, 4634), (1986, 4130), (2065, 3972), (2317, 3540), (2478, 3310)]