13054950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:518

約数の個数: 72

約数和(自身を含む): 35680008

約数和(自身を除く): 22625058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 67, 75, 90, 134, 150, 201, 225, 335, 402, 433, 450, 603, 670, 866, 1005, 1206, 1299, 1675, 2010, 2165, 2598, 3015, 3350, 3897, 4330, 5025, 6030, 6495, 7794, 10050, 10825, 12990, 15075, 19485, 21650, 29011, 30150, 32475, 38970, 58022, 64950, 87033, 97425, 145055, 174066, 194850, 261099, 290110, 435165, 522198, 725275, 870330, 1305495, 1450550, 2175825, 2610990, 4351650, 6527475, 13054950]

約数ペア:

[(1, 13054950), (2, 6527475), (3, 4351650), (5, 2610990), (6, 2175825), (9, 1450550), (10, 1305495), (15, 870330), (18, 725275), (25, 522198), (30, 435165), (45, 290110), (50, 261099), (67, 194850), (75, 174066), (90, 145055), (134, 97425), (150, 87033), (201, 64950), (225, 58022), (335, 38970), (402, 32475), (433, 30150), (450, 29011), (603, 21650), (670, 19485), (866, 15075), (1005, 12990), (1206, 10825), (1299, 10050), (1675, 7794), (2010, 6495), (2165, 6030), (2598, 5025), (3015, 4330), (3350, 3897)]