1170025140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{319679}}^1$

素因数の和:319752

約数の個数: 48

約数和(自身を含む): 3329786880

約数和(自身を除く): 2159761740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 319679, 639358, 959037, 1278716, 1598395, 1918074, 3196790, 3836148, 4795185, 6393580, 9590370, 19180740, 19500419, 39000838, 58501257, 78001676, 97502095, 117002514, 195004190, 234005028, 292506285, 390008380, 585012570, 1170025140]

約数ペア:

[(1, 1170025140), (2, 585012570), (3, 390008380), (4, 292506285), (5, 234005028), (6, 195004190), (10, 117002514), (12, 97502095), (15, 78001676), (20, 58501257), (30, 39000838), (60, 19500419), (61, 19180740), (122, 9590370), (183, 6393580), (244, 4795185), (305, 3836148), (366, 3196790), (610, 1918074), (732, 1598395), (915, 1278716), (1220, 959037), (1830, 639358), (3660, 319679)]