102689580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8431}}^1$

素因数の和:8479

約数の個数: 96

約数和(自身を含む): 339978240

約数和(自身を除く): 237288660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 6090, 8431, 12180, 16862, 25293, 33724, 42155, 50586, 59017, 84310, 101172, 118034, 126465, 168620, 177051, 236068, 244499, 252930, 295085, 354102, 488998, 505860, 590170, 708204, 733497, 885255, 977996, 1180340, 1222495, 1466994, 1711493, 1770510, 2444990, 2933988, 3422986, 3541020, 3667485, 4889980, 5134479, 6845972, 7334970, 8557465, 10268958, 14669940, 17114930, 20537916, 25672395, 34229860, 51344790, 102689580]

約数ペア:

[(1, 102689580), (2, 51344790), (3, 34229860), (4, 25672395), (5, 20537916), (6, 17114930), (7, 14669940), (10, 10268958), (12, 8557465), (14, 7334970), (15, 6845972), (20, 5134479), (21, 4889980), (28, 3667485), (29, 3541020), (30, 3422986), (35, 2933988), (42, 2444990), (58, 1770510), (60, 1711493), (70, 1466994), (84, 1222495), (87, 1180340), (105, 977996), (116, 885255), (140, 733497), (145, 708204), (174, 590170), (203, 505860), (210, 488998), (290, 354102), (348, 295085), (406, 252930), (420, 244499), (435, 236068), (580, 177051), (609, 168620), (812, 126465), (870, 118034), (1015, 101172), (1218, 84310), (1740, 59017), (2030, 50586), (2436, 42155), (3045, 33724), (4060, 25293), (6090, 16862), (8431, 12180)]