85511160

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11311}}^1$

素因数の和:11338

約数の個数: 128

約数和(自身を含む): 325785600

約数和(自身を除く): 240274440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 11311, 22622, 33933, 45244, 56555, 67866, 79177, 90488, 101799, 113110, 135732, 158354, 169665, 203598, 226220, 237531, 271464, 305397, 316708, 339330, 395885, 407196, 452440, 475062, 508995, 610794, 633416, 678660, 712593, 791770, 814392, 950124, 1017990, 1187655, 1221588, 1357320, 1425186, 1526985, 1583540, 1900248, 2035980, 2137779, 2375310, 2443176, 2850372, 3053970, 3167080, 3562965, 4071960, 4275558, 4750620, 5700744, 6107940, 7125930, 8551116, 9501240, 10688895, 12215880, 14251860, 17102232, 21377790, 28503720, 42755580, 85511160]

約数ペア:

[(1, 85511160), (2, 42755580), (3, 28503720), (4, 21377790), (5, 17102232), (6, 14251860), (7, 12215880), (8, 10688895), (9, 9501240), (10, 8551116), (12, 7125930), (14, 6107940), (15, 5700744), (18, 4750620), (20, 4275558), (21, 4071960), (24, 3562965), (27, 3167080), (28, 3053970), (30, 2850372), (35, 2443176), (36, 2375310), (40, 2137779), (42, 2035980), (45, 1900248), (54, 1583540), (56, 1526985), (60, 1425186), (63, 1357320), (70, 1221588), (72, 1187655), (84, 1017990), (90, 950124), (105, 814392), (108, 791770), (120, 712593), (126, 678660), (135, 633416), (140, 610794), (168, 508995), (180, 475062), (189, 452440), (210, 407196), (216, 395885), (252, 339330), (270, 316708), (280, 305397), (315, 271464), (360, 237531), (378, 226220), (420, 203598), (504, 169665), (540, 158354), (630, 135732), (756, 113110), (840, 101799), (945, 90488), (1080, 79177), (1260, 67866), (1512, 56555), (1890, 45244), (2520, 33933), (3780, 22622), (7560, 11311)]