229358520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{212369}}^1$

素因数の和:212389

約数の個数: 64

約数和(自身を含む): 764532000

約数和(自身を除く): 535173480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 212369, 424738, 637107, 849476, 1061845, 1274214, 1698952, 1911321, 2123690, 2548428, 3185535, 3822642, 4247380, 5096856, 5733963, 6371070, 7645284, 8494760, 9556605, 11467926, 12742140, 15290568, 19113210, 22935852, 25484280, 28669815, 38226420, 45871704, 57339630, 76452840, 114679260, 229358520]

約数ペア:

[(1, 229358520), (2, 114679260), (3, 76452840), (4, 57339630), (5, 45871704), (6, 38226420), (8, 28669815), (9, 25484280), (10, 22935852), (12, 19113210), (15, 15290568), (18, 12742140), (20, 11467926), (24, 9556605), (27, 8494760), (30, 7645284), (36, 6371070), (40, 5733963), (45, 5096856), (54, 4247380), (60, 3822642), (72, 3185535), (90, 2548428), (108, 2123690), (120, 1911321), (135, 1698952), (180, 1274214), (216, 1061845), (270, 849476), (360, 637107), (540, 424738), (1080, 212369)]