5468220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1787}}^1$

素因数の和:1819

約数の個数: 72

約数和(自身を含む): 17572464

約数和(自身を除く): 12104244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 1787, 3060, 3574, 5361, 7148, 8935, 10722, 16083, 17870, 21444, 26805, 30379, 32166, 35740, 53610, 60758, 64332, 80415, 91137, 107220, 121516, 151895, 160830, 182274, 273411, 303790, 321660, 364548, 455685, 546822, 607580, 911370, 1093644, 1367055, 1822740, 2734110, 5468220]

約数ペア:

[(1, 5468220), (2, 2734110), (3, 1822740), (4, 1367055), (5, 1093644), (6, 911370), (9, 607580), (10, 546822), (12, 455685), (15, 364548), (17, 321660), (18, 303790), (20, 273411), (30, 182274), (34, 160830), (36, 151895), (45, 121516), (51, 107220), (60, 91137), (68, 80415), (85, 64332), (90, 60758), (102, 53610), (153, 35740), (170, 32166), (180, 30379), (204, 26805), (255, 21444), (306, 17870), (340, 16083), (510, 10722), (612, 8935), (765, 7148), (1020, 5361), (1530, 3574), (1787, 3060)]