87022500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:351

約数の個数: 120

約数和(自身を含む): 260841504

約数和(自身を除く): 173819004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 125, 150, 164, 205, 246, 250, 283, 300, 375, 410, 492, 500, 566, 615, 625, 750, 820, 849, 1025, 1132, 1230, 1250, 1415, 1500, 1698, 1875, 2050, 2460, 2500, 2830, 3075, 3396, 3750, 4100, 4245, 5125, 5660, 6150, 7075, 7500, 8490, 10250, 11603, 12300, 14150, 15375, 16980, 20500, 21225, 23206, 25625, 28300, 30750, 34809, 35375, 42450, 46412, 51250, 58015, 61500, 69618, 70750, 76875, 84900, 102500, 106125, 116030, 139236, 141500, 153750, 174045, 176875, 212250, 232060, 290075, 307500, 348090, 353750, 424500, 530625, 580150, 696180, 707500, 870225, 1061250, 1160300, 1450375, 1740450, 2122500, 2900750, 3480900, 4351125, 5801500, 7251875, 8702250, 14503750, 17404500, 21755625, 29007500, 43511250, 87022500]

約数ペア:

[(1, 87022500), (2, 43511250), (3, 29007500), (4, 21755625), (5, 17404500), (6, 14503750), (10, 8702250), (12, 7251875), (15, 5801500), (20, 4351125), (25, 3480900), (30, 2900750), (41, 2122500), (50, 1740450), (60, 1450375), (75, 1160300), (82, 1061250), (100, 870225), (123, 707500), (125, 696180), (150, 580150), (164, 530625), (205, 424500), (246, 353750), (250, 348090), (283, 307500), (300, 290075), (375, 232060), (410, 212250), (492, 176875), (500, 174045), (566, 153750), (615, 141500), (625, 139236), (750, 116030), (820, 106125), (849, 102500), (1025, 84900), (1132, 76875), (1230, 70750), (1250, 69618), (1415, 61500), (1500, 58015), (1698, 51250), (1875, 46412), (2050, 42450), (2460, 35375), (2500, 34809), (2830, 30750), (3075, 28300), (3396, 25625), (3750, 23206), (4100, 21225), (4245, 20500), (5125, 16980), (5660, 15375), (6150, 14150), (7075, 12300), (7500, 11603), (8490, 10250)]