105236460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^4$

素因数の和:90

約数の個数: 180

約数和(自身を含む): 387620688

約数和(自身を除く): 282384228

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 289, 306, 315, 340, 357, 420, 476, 510, 578, 595, 612, 630, 714, 765, 867, 1020, 1071, 1156, 1190, 1260, 1428, 1445, 1530, 1734, 1785, 2023, 2142, 2380, 2601, 2890, 3060, 3468, 3570, 4046, 4284, 4335, 4913, 5202, 5355, 5780, 6069, 7140, 8092, 8670, 9826, 10115, 10404, 10710, 12138, 13005, 14739, 17340, 18207, 19652, 20230, 21420, 24276, 24565, 26010, 29478, 30345, 34391, 36414, 40460, 44217, 49130, 52020, 58956, 60690, 68782, 72828, 73695, 83521, 88434, 91035, 98260, 103173, 121380, 137564, 147390, 167042, 171955, 176868, 182070, 206346, 221085, 250563, 294780, 309519, 334084, 343910, 364140, 412692, 417605, 442170, 501126, 515865, 584647, 619038, 687820, 751689, 835210, 884340, 1002252, 1031730, 1169294, 1238076, 1252815, 1503378, 1547595, 1670420, 1753941, 2063460, 2338588, 2505630, 2923235, 3006756, 3095190, 3507882, 3758445, 5011260, 5261823, 5846470, 6190380, 7015764, 7516890, 8769705, 10523646, 11692940, 15033780, 17539410, 21047292, 26309115, 35078820, 52618230, 105236460]

約数ペア:

[(1, 105236460), (2, 52618230), (3, 35078820), (4, 26309115), (5, 21047292), (6, 17539410), (7, 15033780), (9, 11692940), (10, 10523646), (12, 8769705), (14, 7516890), (15, 7015764), (17, 6190380), (18, 5846470), (20, 5261823), (21, 5011260), (28, 3758445), (30, 3507882), (34, 3095190), (35, 3006756), (36, 2923235), (42, 2505630), (45, 2338588), (51, 2063460), (60, 1753941), (63, 1670420), (68, 1547595), (70, 1503378), (84, 1252815), (85, 1238076), (90, 1169294), (102, 1031730), (105, 1002252), (119, 884340), (126, 835210), (140, 751689), (153, 687820), (170, 619038), (180, 584647), (204, 515865), (210, 501126), (238, 442170), (252, 417605), (255, 412692), (289, 364140), (306, 343910), (315, 334084), (340, 309519), (357, 294780), (420, 250563), (476, 221085), (510, 206346), (578, 182070), (595, 176868), (612, 171955), (630, 167042), (714, 147390), (765, 137564), (867, 121380), (1020, 103173), (1071, 98260), (1156, 91035), (1190, 88434), (1260, 83521), (1428, 73695), (1445, 72828), (1530, 68782), (1734, 60690), (1785, 58956), (2023, 52020), (2142, 49130), (2380, 44217), (2601, 40460), (2890, 36414), (3060, 34391), (3468, 30345), (3570, 29478), (4046, 26010), (4284, 24565), (4335, 24276), (4913, 21420), (5202, 20230), (5355, 19652), (5780, 18207), (6069, 17340), (7140, 14739), (8092, 13005), (8670, 12138), (9826, 10710), (10115, 10404)]