228520366980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8693}}^1\times {\mathrm{438131}}^1$

素因数の和:446836

約数の個数: 48

約数和(自身を含む): 639932094144

約数和(自身を除く): 411411727164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8693, 17386, 26079, 34772, 43465, 52158, 86930, 104316, 130395, 173860, 260790, 438131, 521580, 876262, 1314393, 1752524, 2190655, 2628786, 4381310, 5257572, 6571965, 8762620, 13143930, 26287860, 3808672783, 7617345566, 11426018349, 15234691132, 19043363915, 22852036698, 38086727830, 45704073396, 57130091745, 76173455660, 114260183490, 228520366980]

約数ペア:

[(1, 228520366980), (2, 114260183490), (3, 76173455660), (4, 57130091745), (5, 45704073396), (6, 38086727830), (10, 22852036698), (12, 19043363915), (15, 15234691132), (20, 11426018349), (30, 7617345566), (60, 3808672783), (8693, 26287860), (17386, 13143930), (26079, 8762620), (34772, 6571965), (43465, 5257572), (52158, 4381310), (86930, 2628786), (104316, 2190655), (130395, 1752524), (173860, 1314393), (260790, 876262), (438131, 521580)]