845810010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:357

約数の個数: 192

約数和(自身を含む): 2437972992

約数和(自身を除く): 1592162982

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 37, 45, 51, 67, 74, 85, 90, 102, 111, 134, 153, 170, 185, 201, 222, 223, 255, 306, 333, 335, 370, 402, 446, 510, 555, 603, 629, 666, 669, 670, 765, 1005, 1110, 1115, 1139, 1206, 1258, 1338, 1530, 1665, 1887, 2007, 2010, 2230, 2278, 2479, 3015, 3145, 3330, 3345, 3417, 3774, 3791, 4014, 4958, 5661, 5695, 6030, 6290, 6690, 6834, 7437, 7582, 8251, 9435, 10035, 10251, 11322, 11373, 11390, 12395, 14874, 14941, 16502, 17085, 18870, 18955, 20070, 20502, 22311, 22746, 24753, 24790, 28305, 29882, 34119, 34170, 37185, 37910, 41255, 42143, 44622, 44823, 49506, 51255, 56610, 56865, 68238, 74259, 74370, 74705, 82510, 84286, 89646, 102510, 111555, 113730, 123765, 126429, 134469, 140267, 148518, 149410, 170595, 210715, 223110, 224115, 247530, 252858, 253997, 268938, 280534, 341190, 371295, 379287, 420801, 421430, 448230, 507994, 552817, 632145, 672345, 701335, 742590, 758574, 761991, 841602, 1105634, 1262403, 1264290, 1269985, 1344690, 1402670, 1523982, 1658451, 1896435, 2104005, 2285973, 2524806, 2539970, 2764085, 3316902, 3792870, 3809955, 4208010, 4571946, 4975353, 5528170, 6312015, 7619910, 8292255, 9397889, 9950706, 11429865, 12624030, 16584510, 18795778, 22859730, 24876765, 28193667, 46989445, 49753530, 56387334, 84581001, 93978890, 140968335, 169162002, 281936670, 422905005, 845810010]

約数ペア:

[(1, 845810010), (2, 422905005), (3, 281936670), (5, 169162002), (6, 140968335), (9, 93978890), (10, 84581001), (15, 56387334), (17, 49753530), (18, 46989445), (30, 28193667), (34, 24876765), (37, 22859730), (45, 18795778), (51, 16584510), (67, 12624030), (74, 11429865), (85, 9950706), (90, 9397889), (102, 8292255), (111, 7619910), (134, 6312015), (153, 5528170), (170, 4975353), (185, 4571946), (201, 4208010), (222, 3809955), (223, 3792870), (255, 3316902), (306, 2764085), (333, 2539970), (335, 2524806), (370, 2285973), (402, 2104005), (446, 1896435), (510, 1658451), (555, 1523982), (603, 1402670), (629, 1344690), (666, 1269985), (669, 1264290), (670, 1262403), (765, 1105634), (1005, 841602), (1110, 761991), (1115, 758574), (1139, 742590), (1206, 701335), (1258, 672345), (1338, 632145), (1530, 552817), (1665, 507994), (1887, 448230), (2007, 421430), (2010, 420801), (2230, 379287), (2278, 371295), (2479, 341190), (3015, 280534), (3145, 268938), (3330, 253997), (3345, 252858), (3417, 247530), (3774, 224115), (3791, 223110), (4014, 210715), (4958, 170595), (5661, 149410), (5695, 148518), (6030, 140267), (6290, 134469), (6690, 126429), (6834, 123765), (7437, 113730), (7582, 111555), (8251, 102510), (9435, 89646), (10035, 84286), (10251, 82510), (11322, 74705), (11373, 74370), (11390, 74259), (12395, 68238), (14874, 56865), (14941, 56610), (16502, 51255), (17085, 49506), (18870, 44823), (18955, 44622), (20070, 42143), (20502, 41255), (22311, 37910), (22746, 37185), (24753, 34170), (24790, 34119), (28305, 29882)]