99947100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1$

素因数の和:1036

約数の個数: 144

約数和(自身を含む): 325979136

約数和(自身を除く): 226032036

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 31, 33, 44, 50, 55, 60, 62, 66, 75, 93, 100, 110, 124, 132, 150, 155, 165, 186, 220, 275, 300, 310, 330, 341, 372, 465, 550, 620, 660, 682, 775, 825, 930, 977, 1023, 1100, 1364, 1550, 1650, 1705, 1860, 1954, 2046, 2325, 2931, 3100, 3300, 3410, 3908, 4092, 4650, 4885, 5115, 5862, 6820, 8525, 9300, 9770, 10230, 10747, 11724, 14655, 17050, 19540, 20460, 21494, 24425, 25575, 29310, 30287, 32241, 34100, 42988, 48850, 51150, 53735, 58620, 60574, 64482, 73275, 90861, 97700, 102300, 107470, 121148, 128964, 146550, 151435, 161205, 181722, 214940, 268675, 293100, 302870, 322410, 333157, 363444, 454305, 537350, 605740, 644820, 666314, 757175, 806025, 908610, 999471, 1074700, 1332628, 1514350, 1612050, 1665785, 1817220, 1998942, 2271525, 3028700, 3224100, 3331570, 3997884, 4543050, 4997355, 6663140, 8328925, 9086100, 9994710, 16657850, 19989420, 24986775, 33315700, 49973550, 99947100]

約数ペア:

[(1, 99947100), (2, 49973550), (3, 33315700), (4, 24986775), (5, 19989420), (6, 16657850), (10, 9994710), (11, 9086100), (12, 8328925), (15, 6663140), (20, 4997355), (22, 4543050), (25, 3997884), (30, 3331570), (31, 3224100), (33, 3028700), (44, 2271525), (50, 1998942), (55, 1817220), (60, 1665785), (62, 1612050), (66, 1514350), (75, 1332628), (93, 1074700), (100, 999471), (110, 908610), (124, 806025), (132, 757175), (150, 666314), (155, 644820), (165, 605740), (186, 537350), (220, 454305), (275, 363444), (300, 333157), (310, 322410), (330, 302870), (341, 293100), (372, 268675), (465, 214940), (550, 181722), (620, 161205), (660, 151435), (682, 146550), (775, 128964), (825, 121148), (930, 107470), (977, 102300), (1023, 97700), (1100, 90861), (1364, 73275), (1550, 64482), (1650, 60574), (1705, 58620), (1860, 53735), (1954, 51150), (2046, 48850), (2325, 42988), (2931, 34100), (3100, 32241), (3300, 30287), (3410, 29310), (3908, 25575), (4092, 24425), (4650, 21494), (4885, 20460), (5115, 19540), (5862, 17050), (6820, 14655), (8525, 11724), (9300, 10747), (9770, 10230)]