98249220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{181943}}^1$

素因数の和:181961

約数の個数: 48

約数和(自身を含む): 305665920

約数和(自身を除く): 207416700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 181943, 363886, 545829, 727772, 909715, 1091658, 1637487, 1819430, 2183316, 2729145, 3274974, 3638860, 4912461, 5458290, 6549948, 8187435, 9824922, 10916580, 16374870, 19649844, 24562305, 32749740, 49124610, 98249220]

約数ペア:

[(1, 98249220), (2, 49124610), (3, 32749740), (4, 24562305), (5, 19649844), (6, 16374870), (9, 10916580), (10, 9824922), (12, 8187435), (15, 6549948), (18, 5458290), (20, 4912461), (27, 3638860), (30, 3274974), (36, 2729145), (45, 2183316), (54, 1819430), (60, 1637487), (90, 1091658), (108, 909715), (135, 727772), (180, 545829), (270, 363886), (540, 181943)]