1478107140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4493}}^1\times {\mathrm{5483}}^1$

素因数の和:9988

約数の個数: 48

約数和(自身を含む): 4140376128

約数和(自身を除く): 2662268988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4493, 5483, 8986, 10966, 13479, 16449, 17972, 21932, 22465, 26958, 27415, 32898, 44930, 53916, 54830, 65796, 67395, 82245, 89860, 109660, 134790, 164490, 269580, 328980, 24635119, 49270238, 73905357, 98540476, 123175595, 147810714, 246351190, 295621428, 369526785, 492702380, 739053570, 1478107140]

約数ペア:

[(1, 1478107140), (2, 739053570), (3, 492702380), (4, 369526785), (5, 295621428), (6, 246351190), (10, 147810714), (12, 123175595), (15, 98540476), (20, 73905357), (30, 49270238), (60, 24635119), (4493, 328980), (5483, 269580), (8986, 164490), (10966, 134790), (13479, 109660), (16449, 89860), (17972, 82245), (21932, 67395), (22465, 65796), (26958, 54830), (27415, 53916), (32898, 44930)]