82414875

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 148262400

約数和(自身を除く): 65847525

約数列:

[1, 3, 5, 15, 19, 25, 43, 57, 75, 95, 125, 129, 215, 269, 285, 375, 475, 645, 807, 817, 1075, 1345, 1425, 2375, 2451, 3225, 4035, 4085, 5111, 5375, 6725, 7125, 11567, 12255, 15333, 16125, 20175, 20425, 25555, 33625, 34701, 57835, 61275, 76665, 100875, 102125, 127775, 173505, 219773, 289175, 306375, 383325, 638875, 659319, 867525, 1098865, 1445875, 1916625, 3296595, 4337625, 5494325, 16482975, 27471625, 82414875]

約数ペア:

[(1, 82414875), (3, 27471625), (5, 16482975), (15, 5494325), (19, 4337625), (25, 3296595), (43, 1916625), (57, 1445875), (75, 1098865), (95, 867525), (125, 659319), (129, 638875), (215, 383325), (269, 306375), (285, 289175), (375, 219773), (475, 173505), (645, 127775), (807, 102125), (817, 100875), (1075, 76665), (1345, 61275), (1425, 57835), (2375, 34701), (2451, 33625), (3225, 25555), (4035, 20425), (4085, 20175), (5111, 16125), (5375, 15333), (6725, 12255), (7125, 11567)]