223272030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{251}}^1$

素因数の和:609

約数の個数: 64

約数和(自身を含む): 544320000

約数和(自身を除く): 321047970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 199, 251, 298, 398, 447, 502, 597, 745, 753, 894, 995, 1194, 1255, 1490, 1506, 1990, 2235, 2510, 2985, 3765, 4470, 5970, 7530, 29651, 37399, 49949, 59302, 74798, 88953, 99898, 112197, 148255, 149847, 177906, 186995, 224394, 249745, 296510, 299694, 373990, 444765, 499490, 560985, 749235, 889530, 1121970, 1498470, 7442401, 14884802, 22327203, 37212005, 44654406, 74424010, 111636015, 223272030]

約数ペア:

[(1, 223272030), (2, 111636015), (3, 74424010), (5, 44654406), (6, 37212005), (10, 22327203), (15, 14884802), (30, 7442401), (149, 1498470), (199, 1121970), (251, 889530), (298, 749235), (398, 560985), (447, 499490), (502, 444765), (597, 373990), (745, 299694), (753, 296510), (894, 249745), (995, 224394), (1194, 186995), (1255, 177906), (1490, 149847), (1506, 148255), (1990, 112197), (2235, 99898), (2510, 88953), (2985, 74798), (3765, 59302), (4470, 49949), (5970, 37399), (7530, 29651)]