30184350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:147

約数の個数: 192

約数和(自身を含む): 96422400

約数和(自身を除く): 66238050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 19, 21, 25, 30, 34, 35, 38, 42, 50, 51, 57, 70, 75, 85, 89, 95, 102, 105, 114, 119, 133, 150, 170, 175, 178, 190, 210, 238, 255, 266, 267, 285, 323, 350, 357, 399, 425, 445, 475, 510, 525, 534, 570, 595, 623, 646, 665, 714, 798, 850, 890, 950, 969, 1050, 1190, 1246, 1275, 1330, 1335, 1425, 1513, 1615, 1691, 1785, 1869, 1938, 1995, 2225, 2261, 2550, 2670, 2850, 2975, 3026, 3115, 3230, 3325, 3382, 3570, 3738, 3990, 4450, 4522, 4539, 4845, 5073, 5950, 6230, 6650, 6675, 6783, 7565, 8075, 8455, 8925, 9078, 9345, 9690, 9975, 10146, 10591, 11305, 11837, 13350, 13566, 15130, 15575, 16150, 16910, 17850, 18690, 19950, 21182, 22610, 22695, 23674, 24225, 25365, 28747, 31150, 31773, 33915, 35511, 37825, 42275, 45390, 46725, 48450, 50730, 52955, 56525, 57494, 59185, 63546, 67830, 71022, 75650, 84550, 86241, 93450, 105910, 113050, 113475, 118370, 126825, 143735, 158865, 169575, 172482, 177555, 201229, 226950, 253650, 264775, 287470, 295925, 317730, 339150, 355110, 402458, 431205, 529550, 591850, 603687, 718675, 794325, 862410, 887775, 1006145, 1207374, 1437350, 1588650, 1775550, 2012290, 2156025, 3018435, 4312050, 5030725, 6036870, 10061450, 15092175, 30184350]

約数ペア:

[(1, 30184350), (2, 15092175), (3, 10061450), (5, 6036870), (6, 5030725), (7, 4312050), (10, 3018435), (14, 2156025), (15, 2012290), (17, 1775550), (19, 1588650), (21, 1437350), (25, 1207374), (30, 1006145), (34, 887775), (35, 862410), (38, 794325), (42, 718675), (50, 603687), (51, 591850), (57, 529550), (70, 431205), (75, 402458), (85, 355110), (89, 339150), (95, 317730), (102, 295925), (105, 287470), (114, 264775), (119, 253650), (133, 226950), (150, 201229), (170, 177555), (175, 172482), (178, 169575), (190, 158865), (210, 143735), (238, 126825), (255, 118370), (266, 113475), (267, 113050), (285, 105910), (323, 93450), (350, 86241), (357, 84550), (399, 75650), (425, 71022), (445, 67830), (475, 63546), (510, 59185), (525, 57494), (534, 56525), (570, 52955), (595, 50730), (623, 48450), (646, 46725), (665, 45390), (714, 42275), (798, 37825), (850, 35511), (890, 33915), (950, 31773), (969, 31150), (1050, 28747), (1190, 25365), (1246, 24225), (1275, 23674), (1330, 22695), (1335, 22610), (1425, 21182), (1513, 19950), (1615, 18690), (1691, 17850), (1785, 16910), (1869, 16150), (1938, 15575), (1995, 15130), (2225, 13566), (2261, 13350), (2550, 11837), (2670, 11305), (2850, 10591), (2975, 10146), (3026, 9975), (3115, 9690), (3230, 9345), (3325, 9078), (3382, 8925), (3570, 8455), (3738, 8075), (3990, 7565), (4450, 6783), (4522, 6675), (4539, 6650), (4845, 6230), (5073, 5950)]