29328570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1$

素因数の和:720

約数の個数: 96

約数和(自身を含む): 83650320

約数和(自身を除く): 54321750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 29, 30, 34, 45, 51, 58, 85, 87, 90, 102, 145, 153, 170, 174, 255, 261, 290, 306, 435, 493, 510, 522, 661, 765, 870, 986, 1305, 1322, 1479, 1530, 1983, 2465, 2610, 2958, 3305, 3966, 4437, 4930, 5949, 6610, 7395, 8874, 9915, 11237, 11898, 14790, 19169, 19830, 22185, 22474, 29745, 33711, 38338, 44370, 56185, 57507, 59490, 67422, 95845, 101133, 112370, 115014, 168555, 172521, 191690, 202266, 287535, 325873, 337110, 345042, 505665, 575070, 651746, 862605, 977619, 1011330, 1629365, 1725210, 1955238, 2932857, 3258730, 4888095, 5865714, 9776190, 14664285, 29328570]

約数ペア:

[(1, 29328570), (2, 14664285), (3, 9776190), (5, 5865714), (6, 4888095), (9, 3258730), (10, 2932857), (15, 1955238), (17, 1725210), (18, 1629365), (29, 1011330), (30, 977619), (34, 862605), (45, 651746), (51, 575070), (58, 505665), (85, 345042), (87, 337110), (90, 325873), (102, 287535), (145, 202266), (153, 191690), (170, 172521), (174, 168555), (255, 115014), (261, 112370), (290, 101133), (306, 95845), (435, 67422), (493, 59490), (510, 57507), (522, 56185), (661, 44370), (765, 38338), (870, 33711), (986, 29745), (1305, 22474), (1322, 22185), (1479, 19830), (1530, 19169), (1983, 14790), (2465, 11898), (2610, 11237), (2958, 9915), (3305, 8874), (3966, 7395), (4437, 6610), (4930, 5949)]