25265700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:506

約数の個数: 108

約数和(自身を含む): 80567760

約数和(自身を除く): 55302060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 67, 75, 90, 100, 134, 150, 180, 201, 225, 268, 300, 335, 402, 419, 450, 603, 670, 804, 838, 900, 1005, 1206, 1257, 1340, 1675, 1676, 2010, 2095, 2412, 2514, 3015, 3350, 3771, 4020, 4190, 5025, 5028, 6030, 6285, 6700, 7542, 8380, 10050, 10475, 12060, 12570, 15075, 15084, 18855, 20100, 20950, 25140, 28073, 30150, 31425, 37710, 41900, 56146, 60300, 62850, 75420, 84219, 94275, 112292, 125700, 140365, 168438, 188550, 252657, 280730, 336876, 377100, 421095, 505314, 561460, 701825, 842190, 1010628, 1263285, 1403650, 1684380, 2105475, 2526570, 2807300, 4210950, 5053140, 6316425, 8421900, 12632850, 25265700]

約数ペア:

[(1, 25265700), (2, 12632850), (3, 8421900), (4, 6316425), (5, 5053140), (6, 4210950), (9, 2807300), (10, 2526570), (12, 2105475), (15, 1684380), (18, 1403650), (20, 1263285), (25, 1010628), (30, 842190), (36, 701825), (45, 561460), (50, 505314), (60, 421095), (67, 377100), (75, 336876), (90, 280730), (100, 252657), (134, 188550), (150, 168438), (180, 140365), (201, 125700), (225, 112292), (268, 94275), (300, 84219), (335, 75420), (402, 62850), (419, 60300), (450, 56146), (603, 41900), (670, 37710), (804, 31425), (838, 30150), (900, 28073), (1005, 25140), (1206, 20950), (1257, 20100), (1340, 18855), (1675, 15084), (1676, 15075), (2010, 12570), (2095, 12060), (2412, 10475), (2514, 10050), (3015, 8380), (3350, 7542), (3771, 6700), (4020, 6285), (4190, 6030), (5025, 5028)]