2242772040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{53861}}^1$

素因数の和:54222

約数の個数: 64

約数和(自身を含む): 6747831360

約数和(自身を除く): 4505059320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 347, 694, 1041, 1388, 1735, 2082, 2776, 3470, 4164, 5205, 6940, 8328, 10410, 13880, 20820, 41640, 53861, 107722, 161583, 215444, 269305, 323166, 430888, 538610, 646332, 807915, 1077220, 1292664, 1615830, 2154440, 3231660, 6463320, 18689767, 37379534, 56069301, 74759068, 93448835, 112138602, 149518136, 186897670, 224277204, 280346505, 373795340, 448554408, 560693010, 747590680, 1121386020, 2242772040]

約数ペア:

[(1, 2242772040), (2, 1121386020), (3, 747590680), (4, 560693010), (5, 448554408), (6, 373795340), (8, 280346505), (10, 224277204), (12, 186897670), (15, 149518136), (20, 112138602), (24, 93448835), (30, 74759068), (40, 56069301), (60, 37379534), (120, 18689767), (347, 6463320), (694, 3231660), (1041, 2154440), (1388, 1615830), (1735, 1292664), (2082, 1077220), (2776, 807915), (3470, 646332), (4164, 538610), (5205, 430888), (6940, 323166), (8328, 269305), (10410, 215444), (13880, 161583), (20820, 107722), (41640, 53861)]