22239750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2281}}^1$

素因数の和:2314

約数の個数: 64

約数和(自身を含む): 59806656

約数和(自身を除く): 37566906

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1625, 1950, 2281, 3250, 4562, 4875, 6843, 9750, 11405, 13686, 22810, 29653, 34215, 57025, 59306, 68430, 88959, 114050, 148265, 171075, 177918, 285125, 296530, 342150, 444795, 570250, 741325, 855375, 889590, 1482650, 1710750, 2223975, 3706625, 4447950, 7413250, 11119875, 22239750]

約数ペア:

[(1, 22239750), (2, 11119875), (3, 7413250), (5, 4447950), (6, 3706625), (10, 2223975), (13, 1710750), (15, 1482650), (25, 889590), (26, 855375), (30, 741325), (39, 570250), (50, 444795), (65, 342150), (75, 296530), (78, 285125), (125, 177918), (130, 171075), (150, 148265), (195, 114050), (250, 88959), (325, 68430), (375, 59306), (390, 57025), (650, 34215), (750, 29653), (975, 22810), (1625, 13686), (1950, 11405), (2281, 9750), (3250, 6843), (4562, 4875)]