30351000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:242

約数の個数: 128

約数和(自身を含む): 96744960

約数和(自身を除く): 66393960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 67, 75, 100, 120, 125, 134, 150, 151, 200, 201, 250, 268, 300, 302, 335, 375, 402, 453, 500, 536, 600, 604, 670, 750, 755, 804, 906, 1000, 1005, 1208, 1340, 1500, 1510, 1608, 1675, 1812, 2010, 2265, 2680, 3000, 3020, 3350, 3624, 3775, 4020, 4530, 5025, 6040, 6700, 7550, 8040, 8375, 9060, 10050, 10117, 11325, 13400, 15100, 16750, 18120, 18875, 20100, 20234, 22650, 25125, 30200, 30351, 33500, 37750, 40200, 40468, 45300, 50250, 50585, 56625, 60702, 67000, 75500, 80936, 90600, 100500, 101170, 113250, 121404, 151000, 151755, 201000, 202340, 226500, 242808, 252925, 303510, 404680, 453000, 505850, 607020, 758775, 1011700, 1214040, 1264625, 1517550, 2023400, 2529250, 3035100, 3793875, 5058500, 6070200, 7587750, 10117000, 15175500, 30351000]

約数ペア:

[(1, 30351000), (2, 15175500), (3, 10117000), (4, 7587750), (5, 6070200), (6, 5058500), (8, 3793875), (10, 3035100), (12, 2529250), (15, 2023400), (20, 1517550), (24, 1264625), (25, 1214040), (30, 1011700), (40, 758775), (50, 607020), (60, 505850), (67, 453000), (75, 404680), (100, 303510), (120, 252925), (125, 242808), (134, 226500), (150, 202340), (151, 201000), (200, 151755), (201, 151000), (250, 121404), (268, 113250), (300, 101170), (302, 100500), (335, 90600), (375, 80936), (402, 75500), (453, 67000), (500, 60702), (536, 56625), (600, 50585), (604, 50250), (670, 45300), (750, 40468), (755, 40200), (804, 37750), (906, 33500), (1000, 30351), (1005, 30200), (1208, 25125), (1340, 22650), (1500, 20234), (1510, 20100), (1608, 18875), (1675, 18120), (1812, 16750), (2010, 15100), (2265, 13400), (2680, 11325), (3000, 10117), (3020, 10050), (3350, 9060), (3624, 8375), (3775, 8040), (4020, 7550), (4530, 6700), (5025, 6040)]