17195220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{4549}}^1$

素因数の和:4574

約数の個数: 96

約数和(自身を含む): 61152000

約数和(自身を除く): 43956780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 4549, 9098, 13647, 18196, 22745, 27294, 31843, 40941, 45490, 54588, 63686, 68235, 81882, 90980, 95529, 122823, 127372, 136470, 159215, 163764, 191058, 204705, 245646, 272940, 286587, 318430, 382116, 409410, 477645, 491292, 573174, 614115, 636860, 818820, 859761, 955290, 1146348, 1228230, 1432935, 1719522, 1910580, 2456460, 2865870, 3439044, 4298805, 5731740, 8597610, 17195220]

約数ペア:

[(1, 17195220), (2, 8597610), (3, 5731740), (4, 4298805), (5, 3439044), (6, 2865870), (7, 2456460), (9, 1910580), (10, 1719522), (12, 1432935), (14, 1228230), (15, 1146348), (18, 955290), (20, 859761), (21, 818820), (27, 636860), (28, 614115), (30, 573174), (35, 491292), (36, 477645), (42, 409410), (45, 382116), (54, 318430), (60, 286587), (63, 272940), (70, 245646), (84, 204705), (90, 191058), (105, 163764), (108, 159215), (126, 136470), (135, 127372), (140, 122823), (180, 95529), (189, 90980), (210, 81882), (252, 68235), (270, 63686), (315, 54588), (378, 45490), (420, 40941), (540, 31843), (630, 27294), (756, 22745), (945, 18196), (1260, 13647), (1890, 9098), (3780, 4549)]