69973980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{14051}}^1$

素因数の和:14146

約数の個数: 48

約数和(自身を含む): 198301824

約数和(自身を除く): 128327844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 14051, 28102, 42153, 56204, 70255, 84306, 140510, 168612, 210765, 281020, 421530, 843060, 1166233, 2332466, 3498699, 4664932, 5831165, 6997398, 11662330, 13994796, 17493495, 23324660, 34986990, 69973980]

約数ペア:

[(1, 69973980), (2, 34986990), (3, 23324660), (4, 17493495), (5, 13994796), (6, 11662330), (10, 6997398), (12, 5831165), (15, 4664932), (20, 3498699), (30, 2332466), (60, 1166233), (83, 843060), (166, 421530), (249, 281020), (332, 210765), (415, 168612), (498, 140510), (830, 84306), (996, 70255), (1245, 56204), (1660, 42153), (2490, 28102), (4980, 14051)]