133078500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{29573}}^1$

素因数の和:29598

約数の個数: 72

約数和(自身を含む): 419832504

約数和(自身を除く): 286754004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 29573, 59146, 88719, 118292, 147865, 177438, 266157, 295730, 354876, 443595, 532314, 591460, 739325, 887190, 1064628, 1330785, 1478650, 1774380, 2217975, 2661570, 2957300, 3696625, 4435950, 5323140, 6653925, 7393250, 8871900, 11089875, 13307850, 14786500, 22179750, 26615700, 33269625, 44359500, 66539250, 133078500]

約数ペア:

[(1, 133078500), (2, 66539250), (3, 44359500), (4, 33269625), (5, 26615700), (6, 22179750), (9, 14786500), (10, 13307850), (12, 11089875), (15, 8871900), (18, 7393250), (20, 6653925), (25, 5323140), (30, 4435950), (36, 3696625), (45, 2957300), (50, 2661570), (60, 2217975), (75, 1774380), (90, 1478650), (100, 1330785), (125, 1064628), (150, 887190), (180, 739325), (225, 591460), (250, 532314), (300, 443595), (375, 354876), (450, 295730), (500, 266157), (750, 177438), (900, 147865), (1125, 118292), (1500, 88719), (2250, 59146), (4500, 29573)]