102018675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3989}}^1$

素因数の和:4044

約数の個数: 48

約数和(自身を含む): 189987840

約数和(自身を除く): 87969165

約数列:

[1, 3, 5, 11, 15, 25, 31, 33, 55, 75, 93, 155, 165, 275, 341, 465, 775, 825, 1023, 1705, 2325, 3989, 5115, 8525, 11967, 19945, 25575, 43879, 59835, 99725, 123659, 131637, 219395, 299175, 370977, 618295, 658185, 1096975, 1360249, 1854885, 3091475, 3290925, 4080747, 6801245, 9274425, 20403735, 34006225, 102018675]

約数ペア:

[(1, 102018675), (3, 34006225), (5, 20403735), (11, 9274425), (15, 6801245), (25, 4080747), (31, 3290925), (33, 3091475), (55, 1854885), (75, 1360249), (93, 1096975), (155, 658185), (165, 618295), (275, 370977), (341, 299175), (465, 219395), (775, 131637), (825, 123659), (1023, 99725), (1705, 59835), (2325, 43879), (3989, 25575), (5115, 19945), (8525, 11967)]