22378830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2693}}^1$

素因数の和:2980

約数の個数: 32

約数和(自身を含む): 53923104

約数和(自身を除く): 31544274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 554, 831, 1385, 1662, 2693, 2770, 4155, 5386, 8079, 8310, 13465, 16158, 26930, 40395, 80790, 745961, 1491922, 2237883, 3729805, 4475766, 7459610, 11189415, 22378830]

約数ペア:

[(1, 22378830), (2, 11189415), (3, 7459610), (5, 4475766), (6, 3729805), (10, 2237883), (15, 1491922), (30, 745961), (277, 80790), (554, 40395), (831, 26930), (1385, 16158), (1662, 13465), (2693, 8310), (2770, 8079), (4155, 5386)]