15384810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1201}}^1$

素因数の和:1279

約数の個数: 64

約数和(自身を含む): 42925824

約数和(自身を除く): 27541014

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1201, 1281, 1830, 2135, 2402, 2562, 3603, 4270, 6005, 6405, 7206, 8407, 12010, 12810, 16814, 18015, 25221, 36030, 42035, 50442, 73261, 84070, 126105, 146522, 219783, 252210, 366305, 439566, 512827, 732610, 1025654, 1098915, 1538481, 2197830, 2564135, 3076962, 5128270, 7692405, 15384810]

約数ペア:

[(1, 15384810), (2, 7692405), (3, 5128270), (5, 3076962), (6, 2564135), (7, 2197830), (10, 1538481), (14, 1098915), (15, 1025654), (21, 732610), (30, 512827), (35, 439566), (42, 366305), (61, 252210), (70, 219783), (105, 146522), (122, 126105), (183, 84070), (210, 73261), (305, 50442), (366, 42035), (427, 36030), (610, 25221), (854, 18015), (915, 16814), (1201, 12810), (1281, 12010), (1830, 8407), (2135, 7206), (2402, 6405), (2562, 6005), (3603, 4270)]