13573350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 43330560

約数和(自身を除く): 29757210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 31, 35, 42, 45, 50, 62, 63, 70, 75, 90, 93, 105, 126, 139, 150, 155, 175, 186, 210, 217, 225, 278, 279, 310, 315, 350, 417, 434, 450, 465, 525, 558, 630, 651, 695, 775, 834, 930, 973, 1050, 1085, 1251, 1302, 1390, 1395, 1550, 1575, 1946, 1953, 2085, 2170, 2325, 2502, 2790, 2919, 3150, 3255, 3475, 3906, 4170, 4309, 4650, 4865, 5425, 5838, 6255, 6510, 6950, 6975, 8618, 8757, 9730, 9765, 10425, 10850, 12510, 12927, 13950, 14595, 16275, 17514, 19530, 20850, 21545, 24325, 25854, 29190, 30163, 31275, 32550, 38781, 43090, 43785, 48650, 48825, 60326, 62550, 64635, 72975, 77562, 87570, 90489, 97650, 107725, 129270, 145950, 150815, 180978, 193905, 215450, 218925, 271467, 301630, 323175, 387810, 437850, 452445, 542934, 646350, 754075, 904890, 969525, 1357335, 1508150, 1939050, 2262225, 2714670, 4524450, 6786675, 13573350]

約数ペア:

[(1, 13573350), (2, 6786675), (3, 4524450), (5, 2714670), (6, 2262225), (7, 1939050), (9, 1508150), (10, 1357335), (14, 969525), (15, 904890), (18, 754075), (21, 646350), (25, 542934), (30, 452445), (31, 437850), (35, 387810), (42, 323175), (45, 301630), (50, 271467), (62, 218925), (63, 215450), (70, 193905), (75, 180978), (90, 150815), (93, 145950), (105, 129270), (126, 107725), (139, 97650), (150, 90489), (155, 87570), (175, 77562), (186, 72975), (210, 64635), (217, 62550), (225, 60326), (278, 48825), (279, 48650), (310, 43785), (315, 43090), (350, 38781), (417, 32550), (434, 31275), (450, 30163), (465, 29190), (525, 25854), (558, 24325), (630, 21545), (651, 20850), (695, 19530), (775, 17514), (834, 16275), (930, 14595), (973, 13950), (1050, 12927), (1085, 12510), (1251, 10850), (1302, 10425), (1390, 9765), (1395, 9730), (1550, 8757), (1575, 8618), (1946, 6975), (1953, 6950), (2085, 6510), (2170, 6255), (2325, 5838), (2502, 5425), (2790, 4865), (2919, 4650), (3150, 4309), (3255, 4170), (3475, 3906)]