102763830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{20269}}^1$

素因数の和:20305

約数の個数: 48

約数和(自身を含む): 267077520

約数和(自身を除く): 164313690

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, 20269, 40538, 60807, 101345, 121614, 202690, 263497, 304035, 526994, 608070, 790491, 1317485, 1580982, 2634970, 3425461, 3952455, 6850922, 7904910, 10276383, 17127305, 20552766, 34254610, 51381915, 102763830]

約数ペア:

[(1, 102763830), (2, 51381915), (3, 34254610), (5, 20552766), (6, 17127305), (10, 10276383), (13, 7904910), (15, 6850922), (26, 3952455), (30, 3425461), (39, 2634970), (65, 1580982), (78, 1317485), (130, 790491), (169, 608070), (195, 526994), (338, 304035), (390, 263497), (507, 202690), (845, 121614), (1014, 101345), (1690, 60807), (2535, 40538), (5070, 20269)]