16387680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{34141}}^1$

素因数の和:34159

約数の個数: 48

約数和(自身を含む): 51622704

約数和(自身を除く): 35235024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 34141, 68282, 102423, 136564, 170705, 204846, 273128, 341410, 409692, 512115, 546256, 682820, 819384, 1024230, 1092512, 1365640, 1638768, 2048460, 2731280, 3277536, 4096920, 5462560, 8193840, 16387680]

約数ペア:

[(1, 16387680), (2, 8193840), (3, 5462560), (4, 4096920), (5, 3277536), (6, 2731280), (8, 2048460), (10, 1638768), (12, 1365640), (15, 1092512), (16, 1024230), (20, 819384), (24, 682820), (30, 546256), (32, 512115), (40, 409692), (48, 341410), (60, 273128), (80, 204846), (96, 170705), (120, 136564), (160, 102423), (240, 68282), (480, 34141)]