86458658220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1723}}^1\times {\mathrm{25343}}^1$

素因数の和:27092

約数の個数: 144

約数和(自身を含む): 286276902912

約数和(自身を除く): 199818244692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1723, 1980, 3446, 5169, 6892, 8615, 10338, 15507, 17230, 18953, 20676, 25343, 25845, 31014, 34460, 37906, 50686, 51690, 56859, 62028, 75812, 76029, 77535, 94765, 101372, 103380, 113718, 126715, 152058, 155070, 170577, 189530, 227436, 228087, 253430, 278773, 284295, 304116, 310140, 341154, 379060, 380145, 456174, 506860, 557546, 568590, 682308, 760290, 836319, 852885, 912348, 1115092, 1137180, 1140435, 1393865, 1520580, 1672638, 1705770, 2280870, 2508957, 2787730, 3345276, 3411540, 4181595, 4561740, 5017914, 5575460, 8363190, 10035828, 12544785, 16726380, 25089570, 43665989, 50179140, 87331978, 130997967, 174663956, 218329945, 261995934, 392993901, 436659890, 480325879, 523991868, 654989835, 785987802, 873319780, 960651758, 1309979670, 1440977637, 1571975604, 1921303516, 1964969505, 2401629395, 2619959340, 2881955274, 3929939010, 4322932911, 4803258790, 5763910548, 7204888185, 7859878020, 8645865822, 9606517580, 14409776370, 17291731644, 21614664555, 28819552740, 43229329110, 86458658220]

約数ペア:

[(1, 86458658220), (2, 43229329110), (3, 28819552740), (4, 21614664555), (5, 17291731644), (6, 14409776370), (9, 9606517580), (10, 8645865822), (11, 7859878020), (12, 7204888185), (15, 5763910548), (18, 4803258790), (20, 4322932911), (22, 3929939010), (30, 2881955274), (33, 2619959340), (36, 2401629395), (44, 1964969505), (45, 1921303516), (55, 1571975604), (60, 1440977637), (66, 1309979670), (90, 960651758), (99, 873319780), (110, 785987802), (132, 654989835), (165, 523991868), (180, 480325879), (198, 436659890), (220, 392993901), (330, 261995934), (396, 218329945), (495, 174663956), (660, 130997967), (990, 87331978), (1723, 50179140), (1980, 43665989), (3446, 25089570), (5169, 16726380), (6892, 12544785), (8615, 10035828), (10338, 8363190), (15507, 5575460), (17230, 5017914), (18953, 4561740), (20676, 4181595), (25343, 3411540), (25845, 3345276), (31014, 2787730), (34460, 2508957), (37906, 2280870), (50686, 1705770), (51690, 1672638), (56859, 1520580), (62028, 1393865), (75812, 1140435), (76029, 1137180), (77535, 1115092), (94765, 912348), (101372, 852885), (103380, 836319), (113718, 760290), (126715, 682308), (152058, 568590), (155070, 557546), (170577, 506860), (189530, 456174), (227436, 380145), (228087, 379060), (253430, 341154), (278773, 310140), (284295, 304116)]