40945531875

素因数分解:

$3^1\times 5^4\times {\mathrm{173}}^1\times {\mathrm{126229}}^1$

素因数の和:126425

約数の個数: 40

約数和(自身を含む): 68615598480

約数和(自身を除く): 27670066605

約数列:

[1, 3, 5, 15, 25, 75, 125, 173, 375, 519, 625, 865, 1875, 2595, 4325, 12975, 21625, 64875, 108125, 126229, 324375, 378687, 631145, 1893435, 3155725, 9467175, 15778625, 21837617, 47335875, 65512851, 78893125, 109188085, 236679375, 327564255, 545940425, 1637821275, 2729702125, 8189106375, 13648510625, 40945531875]

約数ペア:

[(1, 40945531875), (3, 13648510625), (5, 8189106375), (15, 2729702125), (25, 1637821275), (75, 545940425), (125, 327564255), (173, 236679375), (375, 109188085), (519, 78893125), (625, 65512851), (865, 47335875), (1875, 21837617), (2595, 15778625), (4325, 9467175), (12975, 3155725), (21625, 1893435), (64875, 631145), (108125, 378687), (126229, 324375)]