4546920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{5413}}^1$

素因数の和:5434

約数の個数: 64

約数和(自身を含む): 15592320

約数和(自身を除く): 11045400

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, 5413, 10826, 16239, 21652, 27065, 32478, 37891, 43304, 54130, 64956, 75782, 81195, 108260, 113673, 129912, 151564, 162390, 189455, 216520, 227346, 303128, 324780, 378910, 454692, 568365, 649560, 757820, 909384, 1136730, 1515640, 2273460, 4546920]

約数ペア:

[(1, 4546920), (2, 2273460), (3, 1515640), (4, 1136730), (5, 909384), (6, 757820), (7, 649560), (8, 568365), (10, 454692), (12, 378910), (14, 324780), (15, 303128), (20, 227346), (21, 216520), (24, 189455), (28, 162390), (30, 151564), (35, 129912), (40, 113673), (42, 108260), (56, 81195), (60, 75782), (70, 64956), (84, 54130), (105, 43304), (120, 37891), (140, 32478), (168, 27065), (210, 21652), (280, 16239), (420, 10826), (840, 5413)]