55277499120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{230322913}}^1$

素因数の和:230322929

約数の個数: 40

約数和(自身を含む): 171360248016

約数和(自身を除く): 116082748896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 230322913, 460645826, 690968739, 921291652, 1151614565, 1381937478, 1842583304, 2303229130, 2763874956, 3454843695, 3685166608, 4606458260, 5527749912, 6909687390, 9212916520, 11055499824, 13819374780, 18425833040, 27638749560, 55277499120]

約数ペア:

[(1, 55277499120), (2, 27638749560), (3, 18425833040), (4, 13819374780), (5, 11055499824), (6, 9212916520), (8, 6909687390), (10, 5527749912), (12, 4606458260), (15, 3685166608), (16, 3454843695), (20, 2763874956), (24, 2303229130), (30, 1842583304), (40, 1381937478), (48, 1151614565), (60, 921291652), (80, 690968739), (120, 460645826), (240, 230322913)]