5575140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:721

約数の個数: 72

約数和(自身を含む): 17297280

約数和(自身を除く): 11722140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 659, 705, 846, 940, 1318, 1410, 1692, 1977, 2115, 2636, 2820, 3295, 3954, 4230, 5931, 6590, 7908, 8460, 9885, 11862, 13180, 19770, 23724, 29655, 30973, 39540, 59310, 61946, 92919, 118620, 123892, 154865, 185838, 278757, 309730, 371676, 464595, 557514, 619460, 929190, 1115028, 1393785, 1858380, 2787570, 5575140]

約数ペア:

[(1, 5575140), (2, 2787570), (3, 1858380), (4, 1393785), (5, 1115028), (6, 929190), (9, 619460), (10, 557514), (12, 464595), (15, 371676), (18, 309730), (20, 278757), (30, 185838), (36, 154865), (45, 123892), (47, 118620), (60, 92919), (90, 61946), (94, 59310), (141, 39540), (180, 30973), (188, 29655), (235, 23724), (282, 19770), (423, 13180), (470, 11862), (564, 9885), (659, 8460), (705, 7908), (846, 6590), (940, 5931), (1318, 4230), (1410, 3954), (1692, 3295), (1977, 2820), (2115, 2636)]