52890360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{440753}}^1$

素因数の和:440767

約数の個数: 32

約数和(自身を含む): 158671440

約数和(自身を除く): 105781080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 440753, 881506, 1322259, 1763012, 2203765, 2644518, 3526024, 4407530, 5289036, 6611295, 8815060, 10578072, 13222590, 17630120, 26445180, 52890360]

約数ペア:

[(1, 52890360), (2, 26445180), (3, 17630120), (4, 13222590), (5, 10578072), (6, 8815060), (8, 6611295), (10, 5289036), (12, 4407530), (15, 3526024), (20, 2644518), (24, 2203765), (30, 1763012), (40, 1322259), (60, 881506), (120, 440753)]