6279920

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3413}}^1$

素因数の和:3449

約数の個数: 40

約数和(自身を含む): 15240096

約数和(自身を除く): 8960176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 3413, 6826, 13652, 17065, 27304, 34130, 54608, 68260, 78499, 136520, 156998, 273040, 313996, 392495, 627992, 784990, 1255984, 1569980, 3139960, 6279920]

約数ペア:

[(1, 6279920), (2, 3139960), (4, 1569980), (5, 1255984), (8, 784990), (10, 627992), (16, 392495), (20, 313996), (23, 273040), (40, 156998), (46, 136520), (80, 78499), (92, 68260), (115, 54608), (184, 34130), (230, 27304), (368, 17065), (460, 13652), (920, 6826), (1840, 3413)]