97020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1$

素因数の和:40

約数の個数: 108

約数和(自身を含む): 373464

約数和(自身を除く): 276444

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 49, 55, 60, 63, 66, 70, 77, 84, 90, 98, 99, 105, 110, 126, 132, 140, 147, 154, 165, 180, 196, 198, 210, 220, 231, 245, 252, 294, 308, 315, 330, 385, 396, 420, 441, 462, 490, 495, 539, 588, 630, 660, 693, 735, 770, 882, 924, 980, 990, 1078, 1155, 1260, 1386, 1470, 1540, 1617, 1764, 1980, 2156, 2205, 2310, 2695, 2772, 2940, 3234, 3465, 4410, 4620, 4851, 5390, 6468, 6930, 8085, 8820, 9702, 10780, 13860, 16170, 19404, 24255, 32340, 48510, 97020]

約数ペア:

[(1, 97020), (2, 48510), (3, 32340), (4, 24255), (5, 19404), (6, 16170), (7, 13860), (9, 10780), (10, 9702), (11, 8820), (12, 8085), (14, 6930), (15, 6468), (18, 5390), (20, 4851), (21, 4620), (22, 4410), (28, 3465), (30, 3234), (33, 2940), (35, 2772), (36, 2695), (42, 2310), (44, 2205), (45, 2156), (49, 1980), (55, 1764), (60, 1617), (63, 1540), (66, 1470), (70, 1386), (77, 1260), (84, 1155), (90, 1078), (98, 990), (99, 980), (105, 924), (110, 882), (126, 770), (132, 735), (140, 693), (147, 660), (154, 630), (165, 588), (180, 539), (196, 495), (198, 490), (210, 462), (220, 441), (231, 420), (245, 396), (252, 385), (294, 330), (308, 315)]