1958338920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3821}}^1\times {\mathrm{4271}}^1$

素因数の和:8106

約数の個数: 64

約数和(自身を含む): 5877930240

約数和(自身を除く): 3919591320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3821, 4271, 7642, 8542, 11463, 12813, 15284, 17084, 19105, 21355, 22926, 25626, 30568, 34168, 38210, 42710, 45852, 51252, 57315, 64065, 76420, 85420, 91704, 102504, 114630, 128130, 152840, 170840, 229260, 256260, 458520, 512520, 16319491, 32638982, 48958473, 65277964, 81597455, 97916946, 130555928, 163194910, 195833892, 244792365, 326389820, 391667784, 489584730, 652779640, 979169460, 1958338920]

約数ペア:

[(1, 1958338920), (2, 979169460), (3, 652779640), (4, 489584730), (5, 391667784), (6, 326389820), (8, 244792365), (10, 195833892), (12, 163194910), (15, 130555928), (20, 97916946), (24, 81597455), (30, 65277964), (40, 48958473), (60, 32638982), (120, 16319491), (3821, 512520), (4271, 458520), (7642, 256260), (8542, 229260), (11463, 170840), (12813, 152840), (15284, 128130), (17084, 114630), (19105, 102504), (21355, 91704), (22926, 85420), (25626, 76420), (30568, 64065), (34168, 57315), (38210, 51252), (42710, 45852)]