242267670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{141677}}^1$

素因数の和:141709

約数の個数: 48

約数和(自身を含む): 663053040

約数和(自身を除く): 420785370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 141677, 283354, 425031, 708385, 850062, 1275093, 1416770, 2125155, 2550186, 2691863, 4250310, 5383726, 6375465, 8075589, 12750930, 13459315, 16151178, 24226767, 26918630, 40377945, 48453534, 80755890, 121133835, 242267670]

約数ペア:

[(1, 242267670), (2, 121133835), (3, 80755890), (5, 48453534), (6, 40377945), (9, 26918630), (10, 24226767), (15, 16151178), (18, 13459315), (19, 12750930), (30, 8075589), (38, 6375465), (45, 5383726), (57, 4250310), (90, 2691863), (95, 2550186), (114, 2125155), (171, 1416770), (190, 1275093), (285, 850062), (342, 708385), (570, 425031), (855, 283354), (1710, 141677)]