108999930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{21499}}^1$

素因数の和:21535

約数の個数: 48

約数和(自身を含む): 283284000

約数和(自身を除く): 174284070

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 21499, 42998, 64497, 107495, 128994, 214990, 279487, 322485, 558974, 644970, 838461, 1397435, 1676922, 2794870, 3633331, 4192305, 7266662, 8384610, 10899993, 18166655, 21799986, 36333310, 54499965, 108999930]

約数ペア:

[(1, 108999930), (2, 54499965), (3, 36333310), (5, 21799986), (6, 18166655), (10, 10899993), (13, 8384610), (15, 7266662), (26, 4192305), (30, 3633331), (39, 2794870), (65, 1676922), (78, 1397435), (130, 838461), (169, 644970), (195, 558974), (338, 322485), (390, 279487), (507, 214990), (845, 128994), (1014, 107495), (1690, 64497), (2535, 42998), (5070, 21499)]