4664219580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{82787}}^1$

素因数の和:83115

約数の個数: 72

約数和(自身を含む): 14193505872

約数和(自身を除く): 9529286292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 313, 626, 939, 1252, 1565, 1878, 2817, 3130, 3756, 4695, 5634, 6260, 9390, 11268, 14085, 18780, 28170, 56340, 82787, 165574, 248361, 331148, 413935, 496722, 745083, 827870, 993444, 1241805, 1490166, 1655740, 2483610, 2980332, 3725415, 4967220, 7450830, 14901660, 25912331, 51824662, 77736993, 103649324, 129561655, 155473986, 233210979, 259123310, 310947972, 388684965, 466421958, 518246620, 777369930, 932843916, 1166054895, 1554739860, 2332109790, 4664219580]

約数ペア:

[(1, 4664219580), (2, 2332109790), (3, 1554739860), (4, 1166054895), (5, 932843916), (6, 777369930), (9, 518246620), (10, 466421958), (12, 388684965), (15, 310947972), (18, 259123310), (20, 233210979), (30, 155473986), (36, 129561655), (45, 103649324), (60, 77736993), (90, 51824662), (180, 25912331), (313, 14901660), (626, 7450830), (939, 4967220), (1252, 3725415), (1565, 2980332), (1878, 2483610), (2817, 1655740), (3130, 1490166), (3756, 1241805), (4695, 993444), (5634, 827870), (6260, 745083), (9390, 496722), (11268, 413935), (14085, 331148), (18780, 248361), (28170, 165574), (56340, 82787)]