207019710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{503}}^1$

素因数の和:802

約数の個数: 96

約数和(自身を含む): 573168960

約数和(自身を除く): 366149250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 269, 306, 503, 510, 538, 765, 807, 1006, 1345, 1509, 1530, 1614, 2421, 2515, 2690, 3018, 4035, 4527, 4573, 4842, 5030, 7545, 8070, 8551, 9054, 9146, 12105, 13719, 15090, 17102, 22635, 22865, 24210, 25653, 27438, 41157, 42755, 45270, 45730, 51306, 68595, 76959, 82314, 85510, 128265, 135307, 137190, 153918, 205785, 256530, 270614, 384795, 405921, 411570, 676535, 769590, 811842, 1217763, 1353070, 2029605, 2300219, 2435526, 4059210, 4600438, 6088815, 6900657, 11501095, 12177630, 13801314, 20701971, 23002190, 34503285, 41403942, 69006570, 103509855, 207019710]

約数ペア:

[(1, 207019710), (2, 103509855), (3, 69006570), (5, 41403942), (6, 34503285), (9, 23002190), (10, 20701971), (15, 13801314), (17, 12177630), (18, 11501095), (30, 6900657), (34, 6088815), (45, 4600438), (51, 4059210), (85, 2435526), (90, 2300219), (102, 2029605), (153, 1353070), (170, 1217763), (255, 811842), (269, 769590), (306, 676535), (503, 411570), (510, 405921), (538, 384795), (765, 270614), (807, 256530), (1006, 205785), (1345, 153918), (1509, 137190), (1530, 135307), (1614, 128265), (2421, 85510), (2515, 82314), (2690, 76959), (3018, 68595), (4035, 51306), (4527, 45730), (4573, 45270), (4842, 42755), (5030, 41157), (7545, 27438), (8070, 25653), (8551, 24210), (9054, 22865), (9146, 22635), (12105, 17102), (13719, 15090)]