13009200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:351

約数の個数: 120

約数和(自身を含む): 42945168

約数和(自身を除く): 29935968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 37, 40, 48, 50, 60, 74, 75, 80, 100, 111, 120, 148, 150, 185, 200, 222, 240, 293, 296, 300, 370, 400, 444, 555, 586, 592, 600, 740, 879, 888, 925, 1110, 1172, 1200, 1465, 1480, 1758, 1776, 1850, 2220, 2344, 2775, 2930, 2960, 3516, 3700, 4395, 4440, 4688, 5550, 5860, 7032, 7325, 7400, 8790, 8880, 10841, 11100, 11720, 14064, 14650, 14800, 17580, 21682, 21975, 22200, 23440, 29300, 32523, 35160, 43364, 43950, 44400, 54205, 58600, 65046, 70320, 86728, 87900, 108410, 117200, 130092, 162615, 173456, 175800, 216820, 260184, 271025, 325230, 351600, 433640, 520368, 542050, 650460, 813075, 867280, 1084100, 1300920, 1626150, 2168200, 2601840, 3252300, 4336400, 6504600, 13009200]

約数ペア:

[(1, 13009200), (2, 6504600), (3, 4336400), (4, 3252300), (5, 2601840), (6, 2168200), (8, 1626150), (10, 1300920), (12, 1084100), (15, 867280), (16, 813075), (20, 650460), (24, 542050), (25, 520368), (30, 433640), (37, 351600), (40, 325230), (48, 271025), (50, 260184), (60, 216820), (74, 175800), (75, 173456), (80, 162615), (100, 130092), (111, 117200), (120, 108410), (148, 87900), (150, 86728), (185, 70320), (200, 65046), (222, 58600), (240, 54205), (293, 44400), (296, 43950), (300, 43364), (370, 35160), (400, 32523), (444, 29300), (555, 23440), (586, 22200), (592, 21975), (600, 21682), (740, 17580), (879, 14800), (888, 14650), (925, 14064), (1110, 11720), (1172, 11100), (1200, 10841), (1465, 8880), (1480, 8790), (1758, 7400), (1776, 7325), (1850, 7032), (2220, 5860), (2344, 5550), (2775, 4688), (2930, 4440), (2960, 4395), (3516, 3700)]