19683762360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{495563}}^1$

素因数の和:495908

約数の個数: 64

約数和(自身を含む): 59229809280

約数和(自身を除く): 39546046920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331, 662, 993, 1324, 1655, 1986, 2648, 3310, 3972, 4965, 6620, 7944, 9930, 13240, 19860, 39720, 495563, 991126, 1486689, 1982252, 2477815, 2973378, 3964504, 4955630, 5946756, 7433445, 9911260, 11893512, 14866890, 19822520, 29733780, 59467560, 164031353, 328062706, 492094059, 656125412, 820156765, 984188118, 1312250824, 1640313530, 1968376236, 2460470295, 3280627060, 3936752472, 4920940590, 6561254120, 9841881180, 19683762360]

約数ペア:

[(1, 19683762360), (2, 9841881180), (3, 6561254120), (4, 4920940590), (5, 3936752472), (6, 3280627060), (8, 2460470295), (10, 1968376236), (12, 1640313530), (15, 1312250824), (20, 984188118), (24, 820156765), (30, 656125412), (40, 492094059), (60, 328062706), (120, 164031353), (331, 59467560), (662, 29733780), (993, 19822520), (1324, 14866890), (1655, 11893512), (1986, 9911260), (2648, 7433445), (3310, 5946756), (3972, 4955630), (4965, 3964504), (6620, 2973378), (7944, 2477815), (9930, 1982252), (13240, 1486689), (19860, 991126), (39720, 495563)]