20234567070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{7393}}^1$

素因数の和:7552

約数の個数: 160

約数和(自身を含む): 56686544640

約数和(自身を除く): 36451977570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 109, 135, 155, 162, 186, 218, 270, 279, 310, 327, 405, 465, 545, 558, 654, 810, 837, 930, 981, 1090, 1395, 1635, 1674, 1962, 2511, 2790, 2943, 3270, 3379, 4185, 4905, 5022, 5886, 6758, 7393, 8370, 8829, 9810, 10137, 12555, 14715, 14786, 16895, 17658, 20274, 22179, 25110, 29430, 30411, 33790, 36965, 44145, 44358, 50685, 60822, 66537, 73930, 88290, 91233, 101370, 110895, 133074, 152055, 182466, 199611, 221790, 229183, 273699, 304110, 332685, 399222, 456165, 458366, 547398, 598833, 665370, 687549, 805837, 912330, 998055, 1145915, 1197666, 1368495, 1375098, 1611674, 1996110, 2062647, 2291830, 2417511, 2736990, 2994165, 3437745, 4029185, 4125294, 4835022, 5988330, 6187941, 6875490, 7252533, 8058370, 10313235, 12087555, 12375882, 14505066, 18563823, 20626470, 21757599, 24175110, 24980947, 30939705, 36262665, 37127646, 43515198, 49961894, 61879410, 65272797, 72525330, 74942841, 92819115, 108787995, 124904735, 130545594, 149885682, 185638230, 217575990, 224828523, 249809470, 326363985, 374714205, 449657046, 652727970, 674485569, 749428410, 1124142615, 1348971138, 2023456707, 2248285230, 3372427845, 4046913414, 6744855690, 10117283535, 20234567070]

約数ペア:

[(1, 20234567070), (2, 10117283535), (3, 6744855690), (5, 4046913414), (6, 3372427845), (9, 2248285230), (10, 2023456707), (15, 1348971138), (18, 1124142615), (27, 749428410), (30, 674485569), (31, 652727970), (45, 449657046), (54, 374714205), (62, 326363985), (81, 249809470), (90, 224828523), (93, 217575990), (109, 185638230), (135, 149885682), (155, 130545594), (162, 124904735), (186, 108787995), (218, 92819115), (270, 74942841), (279, 72525330), (310, 65272797), (327, 61879410), (405, 49961894), (465, 43515198), (545, 37127646), (558, 36262665), (654, 30939705), (810, 24980947), (837, 24175110), (930, 21757599), (981, 20626470), (1090, 18563823), (1395, 14505066), (1635, 12375882), (1674, 12087555), (1962, 10313235), (2511, 8058370), (2790, 7252533), (2943, 6875490), (3270, 6187941), (3379, 5988330), (4185, 4835022), (4905, 4125294), (5022, 4029185), (5886, 3437745), (6758, 2994165), (7393, 2736990), (8370, 2417511), (8829, 2291830), (9810, 2062647), (10137, 1996110), (12555, 1611674), (14715, 1375098), (14786, 1368495), (16895, 1197666), (17658, 1145915), (20274, 998055), (22179, 912330), (25110, 805837), (29430, 687549), (30411, 665370), (33790, 598833), (36965, 547398), (44145, 458366), (44358, 456165), (50685, 399222), (60822, 332685), (66537, 304110), (73930, 273699), (88290, 229183), (91233, 221790), (101370, 199611), (110895, 182466), (133074, 152055)]