14840750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 30326400

約数和(自身を除く): 15485650

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 58, 89, 115, 125, 145, 178, 230, 250, 290, 445, 575, 667, 725, 890, 1150, 1334, 1450, 2047, 2225, 2581, 2875, 3335, 3625, 4094, 4450, 5162, 5750, 6670, 7250, 10235, 11125, 12905, 16675, 20470, 22250, 25810, 33350, 51175, 59363, 64525, 83375, 102350, 118726, 129050, 166750, 255875, 296815, 322625, 511750, 593630, 645250, 1484075, 2968150, 7420375, 14840750]

約数ペア:

[(1, 14840750), (2, 7420375), (5, 2968150), (10, 1484075), (23, 645250), (25, 593630), (29, 511750), (46, 322625), (50, 296815), (58, 255875), (89, 166750), (115, 129050), (125, 118726), (145, 102350), (178, 83375), (230, 64525), (250, 59363), (290, 51175), (445, 33350), (575, 25810), (667, 22250), (725, 20470), (890, 16675), (1150, 12905), (1334, 11125), (1450, 10235), (2047, 7250), (2225, 6670), (2581, 5750), (2875, 5162), (3335, 4450), (3625, 4094)]