147560340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{144667}}^1$

素因数の和:144696

約数の個数: 48

約数和(自身を含む): 437476032

約数和(自身を除く): 289915692

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, 144667, 289334, 434001, 578668, 723335, 868002, 1446670, 1736004, 2170005, 2459339, 2893340, 4340010, 4918678, 7378017, 8680020, 9837356, 12296695, 14756034, 24593390, 29512068, 36890085, 49186780, 73780170, 147560340]

約数ペア:

[(1, 147560340), (2, 73780170), (3, 49186780), (4, 36890085), (5, 29512068), (6, 24593390), (10, 14756034), (12, 12296695), (15, 9837356), (17, 8680020), (20, 7378017), (30, 4918678), (34, 4340010), (51, 2893340), (60, 2459339), (68, 2170005), (85, 1736004), (102, 1446670), (170, 868002), (204, 723335), (255, 578668), (340, 434001), (510, 289334), (1020, 144667)]