148941180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{91939}}^1$

素因数の和:91960

約数の個数: 60

約数和(自身を含む): 467239080

約数和(自身を除く): 318297900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 91939, 183878, 275817, 367756, 459695, 551634, 827451, 919390, 1103268, 1379085, 1654902, 1838780, 2482353, 2758170, 3309804, 4137255, 4964706, 5516340, 7447059, 8274510, 9929412, 12411765, 14894118, 16549020, 24823530, 29788236, 37235295, 49647060, 74470590, 148941180]

約数ペア:

[(1, 148941180), (2, 74470590), (3, 49647060), (4, 37235295), (5, 29788236), (6, 24823530), (9, 16549020), (10, 14894118), (12, 12411765), (15, 9929412), (18, 8274510), (20, 7447059), (27, 5516340), (30, 4964706), (36, 4137255), (45, 3309804), (54, 2758170), (60, 2482353), (81, 1838780), (90, 1654902), (108, 1379085), (135, 1103268), (162, 919390), (180, 827451), (270, 551634), (324, 459695), (405, 367756), (540, 275817), (810, 183878), (1620, 91939)]