23184420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{55201}}^1$

素因数の和:55220

約数の個数: 48

約数和(自身を含む): 74191488

約数和(自身を除く): 51007068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 55201, 110402, 165603, 220804, 276005, 331206, 386407, 552010, 662412, 772814, 828015, 1104020, 1159221, 1545628, 1656030, 1932035, 2318442, 3312060, 3864070, 4636884, 5796105, 7728140, 11592210, 23184420]

約数ペア:

[(1, 23184420), (2, 11592210), (3, 7728140), (4, 5796105), (5, 4636884), (6, 3864070), (7, 3312060), (10, 2318442), (12, 1932035), (14, 1656030), (15, 1545628), (20, 1159221), (21, 1104020), (28, 828015), (30, 772814), (35, 662412), (42, 552010), (60, 386407), (70, 331206), (84, 276005), (105, 220804), (140, 165603), (210, 110402), (420, 55201)]