10989150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1201}}^1$

素因数の和:1277

約数の個数: 48

約数和(自身を含む): 27722928

約数和(自身を除く): 16733778

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 75, 122, 150, 183, 305, 366, 610, 915, 1201, 1525, 1830, 2402, 3050, 3603, 4575, 6005, 7206, 9150, 12010, 18015, 30025, 36030, 60050, 73261, 90075, 146522, 180150, 219783, 366305, 439566, 732610, 1098915, 1831525, 2197830, 3663050, 5494575, 10989150]

約数ペア:

[(1, 10989150), (2, 5494575), (3, 3663050), (5, 2197830), (6, 1831525), (10, 1098915), (15, 732610), (25, 439566), (30, 366305), (50, 219783), (61, 180150), (75, 146522), (122, 90075), (150, 73261), (183, 60050), (305, 36030), (366, 30025), (610, 18015), (915, 12010), (1201, 9150), (1525, 7206), (1830, 6005), (2402, 4575), (3050, 3603)]