127716300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{141907}}^1$

素因数の和:141927

約数の個数: 54

約数和(自身を含む): 400322468

約数和(自身を除く): 272606168

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 141907, 283814, 425721, 567628, 709535, 851442, 1277163, 1419070, 1702884, 2128605, 2554326, 2838140, 3547675, 4257210, 5108652, 6385815, 7095350, 8514420, 10643025, 12771630, 14190700, 21286050, 25543260, 31929075, 42572100, 63858150, 127716300]

約数ペア:

[(1, 127716300), (2, 63858150), (3, 42572100), (4, 31929075), (5, 25543260), (6, 21286050), (9, 14190700), (10, 12771630), (12, 10643025), (15, 8514420), (18, 7095350), (20, 6385815), (25, 5108652), (30, 4257210), (36, 3547675), (45, 2838140), (50, 2554326), (60, 2128605), (75, 1702884), (90, 1419070), (100, 1277163), (150, 851442), (180, 709535), (225, 567628), (300, 425721), (450, 283814), (900, 141907)]