17172090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1129}}^1$

素因数の和:1168

約数の個数: 72

約数和(自身を含む): 48388860

約数和(自身を除く): 31216770

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1129, 1170, 1521, 1690, 2258, 2535, 3042, 3387, 5070, 5645, 6774, 7605, 10161, 11290, 14677, 15210, 16935, 20322, 29354, 33870, 44031, 50805, 73385, 88062, 101610, 132093, 146770, 190801, 220155, 264186, 381602, 440310, 572403, 660465, 954005, 1144806, 1320930, 1717209, 1908010, 2862015, 3434418, 5724030, 8586045, 17172090]

約数ペア:

[(1, 17172090), (2, 8586045), (3, 5724030), (5, 3434418), (6, 2862015), (9, 1908010), (10, 1717209), (13, 1320930), (15, 1144806), (18, 954005), (26, 660465), (30, 572403), (39, 440310), (45, 381602), (65, 264186), (78, 220155), (90, 190801), (117, 146770), (130, 132093), (169, 101610), (195, 88062), (234, 73385), (338, 50805), (390, 44031), (507, 33870), (585, 29354), (845, 20322), (1014, 16935), (1129, 15210), (1170, 14677), (1521, 11290), (1690, 10161), (2258, 7605), (2535, 6774), (3042, 5645), (3387, 5070)]