205653665340

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{984083}}^1$

素因数の和:984150

約数の個数: 144

約数和(自身を含む): 661965752448

約数和(自身を除く): 456312087108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 81, 86, 90, 108, 129, 135, 162, 172, 180, 215, 243, 258, 270, 324, 387, 405, 430, 486, 516, 540, 645, 774, 810, 860, 972, 1161, 1215, 1290, 1548, 1620, 1935, 2322, 2430, 2580, 3483, 3870, 4644, 4860, 5805, 6966, 7740, 10449, 11610, 13932, 17415, 20898, 23220, 34830, 41796, 52245, 69660, 104490, 208980, 984083, 1968166, 2952249, 3936332, 4920415, 5904498, 8856747, 9840830, 11808996, 14761245, 17713494, 19681660, 26570241, 29522490, 35426988, 42315569, 44283735, 53140482, 59044980, 79710723, 84631138, 88567470, 106280964, 126946707, 132851205, 159421446, 169262276, 177134940, 211577845, 239132169, 253893414, 265702410, 318842892, 380840121, 398553615, 423155690, 478264338, 507786828, 531404820, 634733535, 761680242, 797107230, 846311380, 956528676, 1142520363, 1195660845, 1269467070, 1523360484, 1594214460, 1904200605, 2285040726, 2391321690, 2538934140, 3427561089, 3808401210, 4570081452, 4782643380, 5712601815, 6855122178, 7616802420, 10282683267, 11425203630, 13710244356, 17137805445, 20565366534, 22850407260, 34275610890, 41130733068, 51413416335, 68551221780, 102826832670, 205653665340]

約数ペア:

[(1, 205653665340), (2, 102826832670), (3, 68551221780), (4, 51413416335), (5, 41130733068), (6, 34275610890), (9, 22850407260), (10, 20565366534), (12, 17137805445), (15, 13710244356), (18, 11425203630), (20, 10282683267), (27, 7616802420), (30, 6855122178), (36, 5712601815), (43, 4782643380), (45, 4570081452), (54, 3808401210), (60, 3427561089), (81, 2538934140), (86, 2391321690), (90, 2285040726), (108, 1904200605), (129, 1594214460), (135, 1523360484), (162, 1269467070), (172, 1195660845), (180, 1142520363), (215, 956528676), (243, 846311380), (258, 797107230), (270, 761680242), (324, 634733535), (387, 531404820), (405, 507786828), (430, 478264338), (486, 423155690), (516, 398553615), (540, 380840121), (645, 318842892), (774, 265702410), (810, 253893414), (860, 239132169), (972, 211577845), (1161, 177134940), (1215, 169262276), (1290, 159421446), (1548, 132851205), (1620, 126946707), (1935, 106280964), (2322, 88567470), (2430, 84631138), (2580, 79710723), (3483, 59044980), (3870, 53140482), (4644, 44283735), (4860, 42315569), (5805, 35426988), (6966, 29522490), (7740, 26570241), (10449, 19681660), (11610, 17713494), (13932, 14761245), (17415, 11808996), (20898, 9840830), (23220, 8856747), (34830, 5904498), (41796, 4920415), (52245, 3936332), (69660, 2952249), (104490, 1968166), (208980, 984083)]