108371900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11909}}^1$

素因数の和:11943

約数の個数: 72

約数和(自身を含む): 289460640

約数和(自身を除く): 181088740

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 9100, 11909, 23818, 47636, 59545, 83363, 119090, 154817, 166726, 238180, 297725, 309634, 333452, 416815, 595450, 619268, 774085, 833630, 1083719, 1190900, 1548170, 1667260, 2084075, 2167438, 3096340, 3870425, 4168150, 4334876, 5418595, 7740850, 8336300, 10837190, 15481700, 21674380, 27092975, 54185950, 108371900]

約数ペア:

[(1, 108371900), (2, 54185950), (4, 27092975), (5, 21674380), (7, 15481700), (10, 10837190), (13, 8336300), (14, 7740850), (20, 5418595), (25, 4334876), (26, 4168150), (28, 3870425), (35, 3096340), (50, 2167438), (52, 2084075), (65, 1667260), (70, 1548170), (91, 1190900), (100, 1083719), (130, 833630), (140, 774085), (175, 619268), (182, 595450), (260, 416815), (325, 333452), (350, 309634), (364, 297725), (455, 238180), (650, 166726), (700, 154817), (910, 119090), (1300, 83363), (1820, 59545), (2275, 47636), (4550, 23818), (9100, 11909)]