30080754

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:680

約数の個数: 64

約数和(自身を含む): 73872000

約数和(自身を除く): 43791246

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 89, 99, 178, 198, 267, 297, 534, 569, 594, 801, 979, 1138, 1602, 1707, 1958, 2403, 2937, 3414, 4806, 5121, 5874, 6259, 8811, 10242, 12518, 15363, 17622, 18777, 26433, 30726, 37554, 50641, 52866, 56331, 101282, 112662, 151923, 168993, 303846, 337986, 455769, 557051, 911538, 1114102, 1367307, 1671153, 2734614, 3342306, 5013459, 10026918, 15040377, 30080754]

約数ペア:

[(1, 30080754), (2, 15040377), (3, 10026918), (6, 5013459), (9, 3342306), (11, 2734614), (18, 1671153), (22, 1367307), (27, 1114102), (33, 911538), (54, 557051), (66, 455769), (89, 337986), (99, 303846), (178, 168993), (198, 151923), (267, 112662), (297, 101282), (534, 56331), (569, 52866), (594, 50641), (801, 37554), (979, 30726), (1138, 26433), (1602, 18777), (1707, 17622), (1958, 15363), (2403, 12518), (2937, 10242), (3414, 8811), (4806, 6259), (5121, 5874)]