2030482890

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{147457}}^1$

素因数の和:147493

約数の個数: 80

約数和(自身を含む): 5780943432

約数和(自身を除く): 3750460542

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 918, 1377, 1530, 2295, 2754, 4590, 6885, 13770, 147457, 294914, 442371, 737285, 884742, 1327113, 1474570, 2211855, 2506769, 2654226, 3981339, 4423710, 5013538, 6635565, 7520307, 7962678, 11944017, 12533845, 13271130, 15040614, 19906695, 22560921, 23888034, 25067690, 37601535, 39813390, 45121842, 59720085, 67682763, 75203070, 112804605, 119440170, 135365526, 203048289, 225609210, 338413815, 406096578, 676827630, 1015241445, 2030482890]

約数ペア:

[(1, 2030482890), (2, 1015241445), (3, 676827630), (5, 406096578), (6, 338413815), (9, 225609210), (10, 203048289), (15, 135365526), (17, 119440170), (18, 112804605), (27, 75203070), (30, 67682763), (34, 59720085), (45, 45121842), (51, 39813390), (54, 37601535), (81, 25067690), (85, 23888034), (90, 22560921), (102, 19906695), (135, 15040614), (153, 13271130), (162, 12533845), (170, 11944017), (255, 7962678), (270, 7520307), (306, 6635565), (405, 5013538), (459, 4423710), (510, 3981339), (765, 2654226), (810, 2506769), (918, 2211855), (1377, 1474570), (1530, 1327113), (2295, 884742), (2754, 737285), (4590, 442371), (6885, 294914), (13770, 147457)]