86088825

素因数分解:

$3^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:445

約数の個数: 72

約数和(自身を含む): 164656128

約数和(自身を除く): 78567303

約数列:

[1, 3, 5, 9, 15, 25, 27, 37, 45, 75, 81, 111, 135, 185, 225, 243, 333, 383, 405, 555, 675, 925, 999, 1149, 1215, 1665, 1915, 2025, 2775, 2997, 3447, 4995, 5745, 6075, 8325, 8991, 9575, 10341, 14171, 14985, 17235, 24975, 28725, 31023, 42513, 44955, 51705, 70855, 74925, 86175, 93069, 127539, 155115, 212565, 224775, 258525, 354275, 382617, 465345, 637695, 775575, 1062825, 1147851, 1913085, 2326725, 3188475, 3443553, 5739255, 9565425, 17217765, 28696275, 86088825]

約数ペア:

[(1, 86088825), (3, 28696275), (5, 17217765), (9, 9565425), (15, 5739255), (25, 3443553), (27, 3188475), (37, 2326725), (45, 1913085), (75, 1147851), (81, 1062825), (111, 775575), (135, 637695), (185, 465345), (225, 382617), (243, 354275), (333, 258525), (383, 224775), (405, 212565), (555, 155115), (675, 127539), (925, 93069), (999, 86175), (1149, 74925), (1215, 70855), (1665, 51705), (1915, 44955), (2025, 42513), (2775, 31023), (2997, 28725), (3447, 24975), (4995, 17235), (5745, 14985), (6075, 14171), (8325, 10341), (8991, 9575)]