124330920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{148013}}^1$

素因数の和:148034

約数の個数: 64

約数和(自身を含む): 426280320

約数和(自身を除く): 301949400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 148013, 296026, 444039, 592052, 740065, 888078, 1036091, 1184104, 1480130, 1776156, 2072182, 2220195, 2960260, 3108273, 3552312, 4144364, 4440390, 5180455, 5920520, 6216546, 8288728, 8880780, 10360910, 12433092, 15541365, 17761560, 20721820, 24866184, 31082730, 41443640, 62165460, 124330920]

約数ペア:

[(1, 124330920), (2, 62165460), (3, 41443640), (4, 31082730), (5, 24866184), (6, 20721820), (7, 17761560), (8, 15541365), (10, 12433092), (12, 10360910), (14, 8880780), (15, 8288728), (20, 6216546), (21, 5920520), (24, 5180455), (28, 4440390), (30, 4144364), (35, 3552312), (40, 3108273), (42, 2960260), (56, 2220195), (60, 2072182), (70, 1776156), (84, 1480130), (105, 1184104), (120, 1036091), (140, 888078), (168, 740065), (210, 592052), (280, 444039), (420, 296026), (840, 148013)]