238388625

素因数分解:

$3^2\times 5^3\times {\mathrm{313}}^1\times {\mathrm{677}}^1$

素因数の和:1011

約数の個数: 48

約数和(自身を含む): 431744976

約数和(自身を除く): 193356351

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 313, 375, 677, 939, 1125, 1565, 2031, 2817, 3385, 4695, 6093, 7825, 10155, 14085, 16925, 23475, 30465, 39125, 50775, 70425, 84625, 117375, 152325, 211901, 253875, 352125, 635703, 761625, 1059505, 1907109, 3178515, 5297525, 9535545, 15892575, 26487625, 47677725, 79462875, 238388625]

約数ペア:

[(1, 238388625), (3, 79462875), (5, 47677725), (9, 26487625), (15, 15892575), (25, 9535545), (45, 5297525), (75, 3178515), (125, 1907109), (225, 1059505), (313, 761625), (375, 635703), (677, 352125), (939, 253875), (1125, 211901), (1565, 152325), (2031, 117375), (2817, 84625), (3385, 70425), (4695, 50775), (6093, 39125), (7825, 30465), (10155, 23475), (14085, 16925)]