30112950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:287

約数の個数: 144

約数和(自身を含む): 92364624

約数和(自身を除く): 62251674

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 49, 50, 51, 70, 75, 85, 98, 102, 105, 119, 147, 150, 170, 175, 210, 238, 241, 245, 255, 294, 350, 357, 425, 482, 490, 510, 525, 595, 714, 723, 735, 833, 850, 1050, 1190, 1205, 1225, 1275, 1446, 1470, 1666, 1687, 1785, 2410, 2450, 2499, 2550, 2975, 3374, 3570, 3615, 3675, 4097, 4165, 4998, 5061, 5950, 6025, 7230, 7350, 8194, 8330, 8435, 8925, 10122, 11809, 12050, 12291, 12495, 16870, 17850, 18075, 20485, 20825, 23618, 24582, 24990, 25305, 28679, 35427, 36150, 40970, 41650, 42175, 50610, 57358, 59045, 61455, 62475, 70854, 84350, 86037, 102425, 118090, 122910, 124950, 126525, 143395, 172074, 177135, 200753, 204850, 253050, 286790, 295225, 307275, 354270, 401506, 430185, 590450, 602259, 614550, 716975, 860370, 885675, 1003765, 1204518, 1433950, 1771350, 2007530, 2150925, 3011295, 4301850, 5018825, 6022590, 10037650, 15056475, 30112950]

約数ペア:

[(1, 30112950), (2, 15056475), (3, 10037650), (5, 6022590), (6, 5018825), (7, 4301850), (10, 3011295), (14, 2150925), (15, 2007530), (17, 1771350), (21, 1433950), (25, 1204518), (30, 1003765), (34, 885675), (35, 860370), (42, 716975), (49, 614550), (50, 602259), (51, 590450), (70, 430185), (75, 401506), (85, 354270), (98, 307275), (102, 295225), (105, 286790), (119, 253050), (147, 204850), (150, 200753), (170, 177135), (175, 172074), (210, 143395), (238, 126525), (241, 124950), (245, 122910), (255, 118090), (294, 102425), (350, 86037), (357, 84350), (425, 70854), (482, 62475), (490, 61455), (510, 59045), (525, 57358), (595, 50610), (714, 42175), (723, 41650), (735, 40970), (833, 36150), (850, 35427), (1050, 28679), (1190, 25305), (1205, 24990), (1225, 24582), (1275, 23618), (1446, 20825), (1470, 20485), (1666, 18075), (1687, 17850), (1785, 16870), (2410, 12495), (2450, 12291), (2499, 12050), (2550, 11809), (2975, 10122), (3374, 8925), (3570, 8435), (3615, 8330), (3675, 8194), (4097, 7350), (4165, 7230), (4998, 6025), (5061, 5950)]