2312520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2753}}^1$

素因数の和:2774

約数の個数: 64

約数和(自身を含む): 7931520

約数和(自身を除く): 5619000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2753, 5506, 8259, 11012, 13765, 16518, 19271, 22024, 27530, 33036, 38542, 41295, 55060, 57813, 66072, 77084, 82590, 96355, 110120, 115626, 154168, 165180, 192710, 231252, 289065, 330360, 385420, 462504, 578130, 770840, 1156260, 2312520]

約数ペア:

[(1, 2312520), (2, 1156260), (3, 770840), (4, 578130), (5, 462504), (6, 385420), (7, 330360), (8, 289065), (10, 231252), (12, 192710), (14, 165180), (15, 154168), (20, 115626), (21, 110120), (24, 96355), (28, 82590), (30, 77084), (35, 66072), (40, 57813), (42, 55060), (56, 41295), (60, 38542), (70, 33036), (84, 27530), (105, 22024), (120, 19271), (140, 16518), (168, 13765), (210, 11012), (280, 8259), (420, 5506), (840, 2753)]