1245164850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{41299}}^1$

素因数の和:41384

約数の個数: 72

約数和(自身を含む): 3395355600

約数和(自身を除く): 2150190750

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, 450, 603, 670, 1005, 1206, 1675, 2010, 3015, 3350, 5025, 6030, 10050, 15075, 30150, 41299, 82598, 123897, 206495, 247794, 371691, 412990, 619485, 743382, 1032475, 1238970, 1858455, 2064950, 2767033, 3097425, 3716910, 5534066, 6194850, 8301099, 9292275, 13835165, 16602198, 18584550, 24903297, 27670330, 41505495, 49806594, 69175825, 83010990, 124516485, 138351650, 207527475, 249032970, 415054950, 622582425, 1245164850]

約数ペア:

[(1, 1245164850), (2, 622582425), (3, 415054950), (5, 249032970), (6, 207527475), (9, 138351650), (10, 124516485), (15, 83010990), (18, 69175825), (25, 49806594), (30, 41505495), (45, 27670330), (50, 24903297), (67, 18584550), (75, 16602198), (90, 13835165), (134, 9292275), (150, 8301099), (201, 6194850), (225, 5534066), (335, 3716910), (402, 3097425), (450, 2767033), (603, 2064950), (670, 1858455), (1005, 1238970), (1206, 1032475), (1675, 743382), (2010, 619485), (3015, 412990), (3350, 371691), (5025, 247794), (6030, 206495), (10050, 123897), (15075, 82598), (30150, 41299)]