346075140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{69493}}^1$

素因数の和:69588

約数の個数: 48

約数和(自身を含む): 980699328

約数和(自身を除く): 634624188

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, 69493, 138986, 208479, 277972, 347465, 416958, 694930, 833916, 1042395, 1389860, 2084790, 4169580, 5767919, 11535838, 17303757, 23071676, 28839595, 34607514, 57679190, 69215028, 86518785, 115358380, 173037570, 346075140]

約数ペア:

[(1, 346075140), (2, 173037570), (3, 115358380), (4, 86518785), (5, 69215028), (6, 57679190), (10, 34607514), (12, 28839595), (15, 23071676), (20, 17303757), (30, 11535838), (60, 5767919), (83, 4169580), (166, 2084790), (249, 1389860), (332, 1042395), (415, 833916), (498, 694930), (830, 416958), (996, 347465), (1245, 277972), (1660, 208479), (2490, 138986), (4980, 69493)]