61740300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1571}}^1$

素因数の和:1719

約数の個数: 72

約数和(自身を含む): 180113472

約数和(自身を除く): 118373172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 131, 150, 262, 300, 393, 524, 655, 786, 1310, 1571, 1572, 1965, 2620, 3142, 3275, 3930, 4713, 6284, 6550, 7855, 7860, 9426, 9825, 13100, 15710, 18852, 19650, 23565, 31420, 39275, 39300, 47130, 78550, 94260, 117825, 157100, 205801, 235650, 411602, 471300, 617403, 823204, 1029005, 1234806, 2058010, 2469612, 3087015, 4116020, 5145025, 6174030, 10290050, 12348060, 15435075, 20580100, 30870150, 61740300]

約数ペア:

[(1, 61740300), (2, 30870150), (3, 20580100), (4, 15435075), (5, 12348060), (6, 10290050), (10, 6174030), (12, 5145025), (15, 4116020), (20, 3087015), (25, 2469612), (30, 2058010), (50, 1234806), (60, 1029005), (75, 823204), (100, 617403), (131, 471300), (150, 411602), (262, 235650), (300, 205801), (393, 157100), (524, 117825), (655, 94260), (786, 78550), (1310, 47130), (1571, 39300), (1572, 39275), (1965, 31420), (2620, 23565), (3142, 19650), (3275, 18852), (3930, 15710), (4713, 13100), (6284, 9825), (6550, 9426), (7855, 7860)]