90131749125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{3121}}^1\times {\mathrm{7001}}^1$

素因数の和:10151

約数の個数: 64

約数和(自身を含む): 163689507072

約数和(自身を除く): 73557757947

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 3121, 4125, 7001, 9363, 15605, 21003, 34331, 35005, 46815, 77011, 78025, 102993, 105015, 171655, 175025, 231033, 234075, 385055, 390125, 514965, 525075, 858275, 875125, 1155165, 1170375, 1925275, 2574825, 2625375, 4291375, 5775825, 9626375, 12874125, 21850121, 28879125, 65550363, 109250605, 240351331, 327751815, 546253025, 721053993, 1201756655, 1638759075, 2731265125, 3605269965, 6008783275, 8193795375, 18026349825, 30043916375, 90131749125]

約数ペア:

[(1, 90131749125), (3, 30043916375), (5, 18026349825), (11, 8193795375), (15, 6008783275), (25, 3605269965), (33, 2731265125), (55, 1638759075), (75, 1201756655), (125, 721053993), (165, 546253025), (275, 327751815), (375, 240351331), (825, 109250605), (1375, 65550363), (3121, 28879125), (4125, 21850121), (7001, 12874125), (9363, 9626375), (15605, 5775825), (21003, 4291375), (34331, 2625375), (35005, 2574825), (46815, 1925275), (77011, 1170375), (78025, 1155165), (102993, 875125), (105015, 858275), (171655, 525075), (175025, 514965), (231033, 390125), (234075, 385055)]