124161540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{121727}}^1$

素因数の和:121756

約数の個数: 48

約数和(自身を含む): 368105472

約数和(自身を除く): 243943932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 121727, 243454, 365181, 486908, 608635, 730362, 1217270, 1460724, 1825905, 2069359, 2434540, 3651810, 4138718, 6208077, 7303620, 8277436, 10346795, 12416154, 20693590, 24832308, 31040385, 41387180, 62080770, 124161540]

約数ペア:

[(1, 124161540), (2, 62080770), (3, 41387180), (4, 31040385), (5, 24832308), (6, 20693590), (10, 12416154), (12, 10346795), (15, 8277436), (17, 7303620), (20, 6208077), (30, 4138718), (34, 3651810), (51, 2434540), (60, 2069359), (68, 1825905), (85, 1460724), (102, 1217270), (170, 730362), (204, 608635), (255, 486908), (340, 365181), (510, 243454), (1020, 121727)]