202307550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 523299840

約数和(自身を除く): 320992290

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 139, 150, 155, 186, 278, 310, 313, 417, 465, 626, 695, 775, 834, 930, 939, 1390, 1550, 1565, 1878, 2085, 2325, 3130, 3475, 4170, 4309, 4650, 4695, 6950, 7825, 8618, 9390, 9703, 10425, 12927, 15650, 19406, 20850, 21545, 23475, 25854, 29109, 43090, 43507, 46950, 48515, 58218, 64635, 87014, 97030, 107725, 129270, 130521, 145545, 215450, 217535, 242575, 261042, 291090, 323175, 435070, 485150, 646350, 652605, 727725, 1087675, 1305210, 1348717, 1455450, 2175350, 2697434, 3263025, 4046151, 6526050, 6743585, 8092302, 13487170, 20230755, 33717925, 40461510, 67435850, 101153775, 202307550]

約数ペア:

[(1, 202307550), (2, 101153775), (3, 67435850), (5, 40461510), (6, 33717925), (10, 20230755), (15, 13487170), (25, 8092302), (30, 6743585), (31, 6526050), (50, 4046151), (62, 3263025), (75, 2697434), (93, 2175350), (139, 1455450), (150, 1348717), (155, 1305210), (186, 1087675), (278, 727725), (310, 652605), (313, 646350), (417, 485150), (465, 435070), (626, 323175), (695, 291090), (775, 261042), (834, 242575), (930, 217535), (939, 215450), (1390, 145545), (1550, 130521), (1565, 129270), (1878, 107725), (2085, 97030), (2325, 87014), (3130, 64635), (3475, 58218), (4170, 48515), (4309, 46950), (4650, 43507), (4695, 43090), (6950, 29109), (7825, 25854), (8618, 23475), (9390, 21545), (9703, 20850), (10425, 19406), (12927, 15650)]