1520953350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{1237}}^1$

素因数の和:2430

約数の個数: 96

約数和(自身を含む): 4317985536

約数和(自身を除く): 2797032186

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 1171, 1237, 2342, 2474, 3513, 3711, 5855, 6185, 7026, 7422, 8197, 8659, 11710, 12370, 16394, 17318, 17565, 18555, 24591, 25977, 29275, 30925, 35130, 37110, 40985, 43295, 49182, 51954, 58550, 61850, 81970, 86590, 87825, 92775, 122955, 129885, 175650, 185550, 204925, 216475, 245910, 259770, 409850, 432950, 614775, 649425, 1229550, 1298850, 1448527, 2897054, 4345581, 7242635, 8691162, 10139689, 14485270, 20279378, 21727905, 30419067, 36213175, 43455810, 50698445, 60838134, 72426350, 101396890, 108639525, 152095335, 217279050, 253492225, 304190670, 506984450, 760476675, 1520953350]

約数ペア:

[(1, 1520953350), (2, 760476675), (3, 506984450), (5, 304190670), (6, 253492225), (7, 217279050), (10, 152095335), (14, 108639525), (15, 101396890), (21, 72426350), (25, 60838134), (30, 50698445), (35, 43455810), (42, 36213175), (50, 30419067), (70, 21727905), (75, 20279378), (105, 14485270), (150, 10139689), (175, 8691162), (210, 7242635), (350, 4345581), (525, 2897054), (1050, 1448527), (1171, 1298850), (1237, 1229550), (2342, 649425), (2474, 614775), (3513, 432950), (3711, 409850), (5855, 259770), (6185, 245910), (7026, 216475), (7422, 204925), (8197, 185550), (8659, 175650), (11710, 129885), (12370, 122955), (16394, 92775), (17318, 87825), (17565, 86590), (18555, 81970), (24591, 61850), (25977, 58550), (29275, 51954), (30925, 49182), (35130, 43295), (37110, 40985)]