152649450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:229

約数の個数: 144

約数和(自身を含む): 428160096

約数和(自身を除く): 275510646

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 61, 67, 75, 83, 90, 122, 134, 150, 166, 183, 201, 225, 249, 305, 335, 366, 402, 415, 450, 498, 549, 603, 610, 670, 747, 830, 915, 1005, 1098, 1206, 1245, 1494, 1525, 1675, 1830, 2010, 2075, 2490, 2745, 3015, 3050, 3350, 3735, 4087, 4150, 4575, 5025, 5063, 5490, 5561, 6030, 6225, 7470, 8174, 9150, 10050, 10126, 11122, 12261, 12450, 13725, 15075, 15189, 16683, 18675, 20435, 24522, 25315, 27450, 27805, 30150, 30378, 33366, 36783, 37350, 40870, 45567, 50049, 50630, 55610, 61305, 73566, 75945, 83415, 91134, 100098, 102175, 122610, 126575, 139025, 151890, 166830, 183915, 204350, 227835, 250245, 253150, 278050, 306525, 339221, 367830, 379725, 417075, 455670, 500490, 613050, 678442, 759450, 834150, 919575, 1017663, 1139175, 1251225, 1696105, 1839150, 2035326, 2278350, 2502450, 3052989, 3392210, 5088315, 6105978, 8480525, 10176630, 15264945, 16961050, 25441575, 30529890, 50883150, 76324725, 152649450]

約数ペア:

[(1, 152649450), (2, 76324725), (3, 50883150), (5, 30529890), (6, 25441575), (9, 16961050), (10, 15264945), (15, 10176630), (18, 8480525), (25, 6105978), (30, 5088315), (45, 3392210), (50, 3052989), (61, 2502450), (67, 2278350), (75, 2035326), (83, 1839150), (90, 1696105), (122, 1251225), (134, 1139175), (150, 1017663), (166, 919575), (183, 834150), (201, 759450), (225, 678442), (249, 613050), (305, 500490), (335, 455670), (366, 417075), (402, 379725), (415, 367830), (450, 339221), (498, 306525), (549, 278050), (603, 253150), (610, 250245), (670, 227835), (747, 204350), (830, 183915), (915, 166830), (1005, 151890), (1098, 139025), (1206, 126575), (1245, 122610), (1494, 102175), (1525, 100098), (1675, 91134), (1830, 83415), (2010, 75945), (2075, 73566), (2490, 61305), (2745, 55610), (3015, 50630), (3050, 50049), (3350, 45567), (3735, 40870), (4087, 37350), (4150, 36783), (4575, 33366), (5025, 30378), (5063, 30150), (5490, 27805), (5561, 27450), (6030, 25315), (6225, 24522), (7470, 20435), (8174, 18675), (9150, 16683), (10050, 15189), (10126, 15075), (11122, 13725), (12261, 12450)]