22222855320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1242889}}^1$

素因数の和:1243052

約数の個数: 64

約数和(自身を含む): 67116060000

約数和(自身を除く): 44893204680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2980, 3576, 4470, 5960, 8940, 17880, 1242889, 2485778, 3728667, 4971556, 6214445, 7457334, 9943112, 12428890, 14914668, 18643335, 24857780, 29829336, 37286670, 49715560, 74573340, 149146680, 185190461, 370380922, 555571383, 740761844, 925952305, 1111142766, 1481523688, 1851904610, 2222285532, 2777856915, 3703809220, 4444571064, 5555713830, 7407618440, 11111427660, 22222855320]

約数ペア:

[(1, 22222855320), (2, 11111427660), (3, 7407618440), (4, 5555713830), (5, 4444571064), (6, 3703809220), (8, 2777856915), (10, 2222285532), (12, 1851904610), (15, 1481523688), (20, 1111142766), (24, 925952305), (30, 740761844), (40, 555571383), (60, 370380922), (120, 185190461), (149, 149146680), (298, 74573340), (447, 49715560), (596, 37286670), (745, 29829336), (894, 24857780), (1192, 18643335), (1490, 14914668), (1788, 12428890), (2235, 9943112), (2980, 7457334), (3576, 6214445), (4470, 4971556), (5960, 3728667), (8940, 2485778), (17880, 1242889)]