42282180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{503}}^1$

素因数の和:985

約数の個数: 72

約数和(自身を含む): 128786112

約数和(自身を除く): 86503932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 467, 503, 934, 1006, 1401, 1509, 1868, 2012, 2335, 2515, 2802, 3018, 4203, 4527, 4670, 5030, 5604, 6036, 7005, 7545, 8406, 9054, 9340, 10060, 14010, 15090, 16812, 18108, 21015, 22635, 28020, 30180, 42030, 45270, 84060, 90540, 234901, 469802, 704703, 939604, 1174505, 1409406, 2114109, 2349010, 2818812, 3523515, 4228218, 4698020, 7047030, 8456436, 10570545, 14094060, 21141090, 42282180]

約数ペア:

[(1, 42282180), (2, 21141090), (3, 14094060), (4, 10570545), (5, 8456436), (6, 7047030), (9, 4698020), (10, 4228218), (12, 3523515), (15, 2818812), (18, 2349010), (20, 2114109), (30, 1409406), (36, 1174505), (45, 939604), (60, 704703), (90, 469802), (180, 234901), (467, 90540), (503, 84060), (934, 45270), (1006, 42030), (1401, 30180), (1509, 28020), (1868, 22635), (2012, 21015), (2335, 18108), (2515, 16812), (2802, 15090), (3018, 14010), (4203, 10060), (4527, 9340), (4670, 9054), (5030, 8406), (5604, 7545), (6036, 7005)]