45340410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 111767040

約数和(自身を除く): 66426630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 131, 139, 166, 249, 262, 278, 393, 415, 417, 498, 655, 695, 786, 830, 834, 1245, 1310, 1390, 1965, 2085, 2490, 3930, 4170, 10873, 11537, 18209, 21746, 23074, 32619, 34611, 36418, 54365, 54627, 57685, 65238, 69222, 91045, 108730, 109254, 115370, 163095, 173055, 182090, 273135, 326190, 346110, 546270, 1511347, 3022694, 4534041, 7556735, 9068082, 15113470, 22670205, 45340410]

約数ペア:

[(1, 45340410), (2, 22670205), (3, 15113470), (5, 9068082), (6, 7556735), (10, 4534041), (15, 3022694), (30, 1511347), (83, 546270), (131, 346110), (139, 326190), (166, 273135), (249, 182090), (262, 173055), (278, 163095), (393, 115370), (415, 109254), (417, 108730), (498, 91045), (655, 69222), (695, 65238), (786, 57685), (830, 54627), (834, 54365), (1245, 36418), (1310, 34611), (1390, 32619), (1965, 23074), (2085, 21746), (2490, 18209), (3930, 11537), (4170, 10873)]