90495970

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{941}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 166847040

約数和(自身を除く): 76351070

約数列:

[1, 2, 5, 10, 59, 118, 163, 295, 326, 590, 815, 941, 1630, 1882, 4705, 9410, 9617, 19234, 48085, 55519, 96170, 111038, 153383, 277595, 306766, 555190, 766915, 1533830, 9049597, 18099194, 45247985, 90495970]

約数ペア:

[(1, 90495970), (2, 45247985), (5, 18099194), (10, 9049597), (59, 1533830), (118, 766915), (163, 555190), (295, 306766), (326, 277595), (590, 153383), (815, 111038), (941, 96170), (1630, 55519), (1882, 48085), (4705, 19234), (9410, 9617)]