7869450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2281}}^1$

素因数の和:2319

約数の個数: 48

約数和(自身を含む): 20373696

約数和(自身を除く): 12504246

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 2281, 3450, 4562, 6843, 11405, 13686, 22810, 34215, 52463, 57025, 68430, 104926, 114050, 157389, 171075, 262315, 314778, 342150, 524630, 786945, 1311575, 1573890, 2623150, 3934725, 7869450]

約数ペア:

[(1, 7869450), (2, 3934725), (3, 2623150), (5, 1573890), (6, 1311575), (10, 786945), (15, 524630), (23, 342150), (25, 314778), (30, 262315), (46, 171075), (50, 157389), (69, 114050), (75, 104926), (115, 68430), (138, 57025), (150, 52463), (230, 34215), (345, 22810), (575, 13686), (690, 11405), (1150, 6843), (1725, 4562), (2281, 3450)]