148287240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{137303}}^1$

素因数の和:137323

約数の個数: 64

約数和(自身を含む): 494294400

約数和(自身を除く): 346007160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 137303, 274606, 411909, 549212, 686515, 823818, 1098424, 1235727, 1373030, 1647636, 2059545, 2471454, 2746060, 3295272, 3707181, 4119090, 4942908, 5492120, 6178635, 7414362, 8238180, 9885816, 12357270, 14828724, 16476360, 18535905, 24714540, 29657448, 37071810, 49429080, 74143620, 148287240]

約数ペア:

[(1, 148287240), (2, 74143620), (3, 49429080), (4, 37071810), (5, 29657448), (6, 24714540), (8, 18535905), (9, 16476360), (10, 14828724), (12, 12357270), (15, 9885816), (18, 8238180), (20, 7414362), (24, 6178635), (27, 5492120), (30, 4942908), (36, 4119090), (40, 3707181), (45, 3295272), (54, 2746060), (60, 2471454), (72, 2059545), (90, 1647636), (108, 1373030), (120, 1235727), (135, 1098424), (180, 823818), (216, 686515), (270, 549212), (360, 411909), (540, 274606), (1080, 137303)]