1004801520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4186673}}^1$

素因数の和:4186689

約数の個数: 40

約数和(自身を含む): 3114885456

約数和(自身を除く): 2110083936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4186673, 8373346, 12560019, 16746692, 20933365, 25120038, 33493384, 41866730, 50240076, 62800095, 66986768, 83733460, 100480152, 125600190, 167466920, 200960304, 251200380, 334933840, 502400760, 1004801520]

約数ペア:

[(1, 1004801520), (2, 502400760), (3, 334933840), (4, 251200380), (5, 200960304), (6, 167466920), (8, 125600190), (10, 100480152), (12, 83733460), (15, 66986768), (16, 62800095), (20, 50240076), (24, 41866730), (30, 33493384), (40, 25120038), (48, 20933365), (60, 16746692), (80, 12560019), (120, 8373346), (240, 4186673)]