1485954780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{23081}}^1$

素因数の和:23159

約数の個数: 96

約数和(自身を含む): 4420664640

約数和(自身を除く): 2934709860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 37, 58, 60, 74, 87, 111, 116, 145, 148, 174, 185, 222, 290, 348, 370, 435, 444, 555, 580, 740, 870, 1073, 1110, 1740, 2146, 2220, 3219, 4292, 5365, 6438, 10730, 12876, 16095, 21460, 23081, 32190, 46162, 64380, 69243, 92324, 115405, 138486, 230810, 276972, 346215, 461620, 669349, 692430, 853997, 1338698, 1384860, 1707994, 2008047, 2561991, 2677396, 3346745, 3415988, 4016094, 4269985, 5123982, 6693490, 8032188, 8539970, 10040235, 10247964, 12809955, 13386980, 17079940, 20080470, 24765913, 25619910, 40160940, 49531826, 51239820, 74297739, 99063652, 123829565, 148595478, 247659130, 297190956, 371488695, 495318260, 742977390, 1485954780]

約数ペア:

[(1, 1485954780), (2, 742977390), (3, 495318260), (4, 371488695), (5, 297190956), (6, 247659130), (10, 148595478), (12, 123829565), (15, 99063652), (20, 74297739), (29, 51239820), (30, 49531826), (37, 40160940), (58, 25619910), (60, 24765913), (74, 20080470), (87, 17079940), (111, 13386980), (116, 12809955), (145, 10247964), (148, 10040235), (174, 8539970), (185, 8032188), (222, 6693490), (290, 5123982), (348, 4269985), (370, 4016094), (435, 3415988), (444, 3346745), (555, 2677396), (580, 2561991), (740, 2008047), (870, 1707994), (1073, 1384860), (1110, 1338698), (1740, 853997), (2146, 692430), (2220, 669349), (3219, 461620), (4292, 346215), (5365, 276972), (6438, 230810), (10730, 138486), (12876, 115405), (16095, 92324), (21460, 69243), (23081, 64380), (32190, 46162)]