298763340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{23599}}^1$

素因数の和:23822

約数の個数: 48

約数和(自身を含む): 840537600

約数和(自身を除く): 541774260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 4220, 6330, 12660, 23599, 47198, 70797, 94396, 117995, 141594, 235990, 283188, 353985, 471980, 707970, 1415940, 4979389, 9958778, 14938167, 19917556, 24896945, 29876334, 49793890, 59752668, 74690835, 99587780, 149381670, 298763340]

約数ペア:

[(1, 298763340), (2, 149381670), (3, 99587780), (4, 74690835), (5, 59752668), (6, 49793890), (10, 29876334), (12, 24896945), (15, 19917556), (20, 14938167), (30, 9958778), (60, 4979389), (211, 1415940), (422, 707970), (633, 471980), (844, 353985), (1055, 283188), (1266, 235990), (2110, 141594), (2532, 117995), (3165, 94396), (4220, 70797), (6330, 47198), (12660, 23599)]