13999950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{587}}^1$

素因数の和:658

約数の個数: 72

約数和(自身を含む): 38388168

約数和(自身を除く): 24388218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 75, 90, 106, 150, 159, 225, 265, 318, 450, 477, 530, 587, 795, 954, 1174, 1325, 1590, 1761, 2385, 2650, 2935, 3522, 3975, 4770, 5283, 5870, 7950, 8805, 10566, 11925, 14675, 17610, 23850, 26415, 29350, 31111, 44025, 52830, 62222, 88050, 93333, 132075, 155555, 186666, 264150, 279999, 311110, 466665, 559998, 777775, 933330, 1399995, 1555550, 2333325, 2799990, 4666650, 6999975, 13999950]

約数ペア:

[(1, 13999950), (2, 6999975), (3, 4666650), (5, 2799990), (6, 2333325), (9, 1555550), (10, 1399995), (15, 933330), (18, 777775), (25, 559998), (30, 466665), (45, 311110), (50, 279999), (53, 264150), (75, 186666), (90, 155555), (106, 132075), (150, 93333), (159, 88050), (225, 62222), (265, 52830), (318, 44025), (450, 31111), (477, 29350), (530, 26415), (587, 23850), (795, 17610), (954, 14675), (1174, 11925), (1325, 10566), (1590, 8805), (1761, 7950), (2385, 5870), (2650, 5283), (2935, 4770), (3522, 3975)]