54348660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17761}}^1$

素因数の和:17793

約数の個数: 72

約数和(自身を含む): 174564936

約数和(自身を除く): 120216276

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, 3060, 17761, 35522, 53283, 71044, 88805, 106566, 159849, 177610, 213132, 266415, 301937, 319698, 355220, 532830, 603874, 639396, 799245, 905811, 1065660, 1207748, 1509685, 1598490, 1811622, 2717433, 3019370, 3196980, 3623244, 4529055, 5434866, 6038740, 9058110, 10869732, 13587165, 18116220, 27174330, 54348660]

約数ペア:

[(1, 54348660), (2, 27174330), (3, 18116220), (4, 13587165), (5, 10869732), (6, 9058110), (9, 6038740), (10, 5434866), (12, 4529055), (15, 3623244), (17, 3196980), (18, 3019370), (20, 2717433), (30, 1811622), (34, 1598490), (36, 1509685), (45, 1207748), (51, 1065660), (60, 905811), (68, 799245), (85, 639396), (90, 603874), (102, 532830), (153, 355220), (170, 319698), (180, 301937), (204, 266415), (255, 213132), (306, 177610), (340, 159849), (510, 106566), (612, 88805), (765, 71044), (1020, 53283), (1530, 35522), (3060, 17761)]