1523647530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{194591}}^1$

素因数の和:194636

約数の個数: 64

約数和(自身を含む): 4203187200

約数和(自身を除く): 2679539670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7830, 194591, 389182, 583773, 972955, 1167546, 1751319, 1945910, 2918865, 3502638, 5253957, 5643139, 5837730, 8756595, 10507914, 11286278, 16929417, 17513190, 26269785, 28215695, 33858834, 50788251, 52539570, 56431390, 84647085, 101576502, 152364753, 169294170, 253941255, 304729506, 507882510, 761823765, 1523647530]

約数ペア:

[(1, 1523647530), (2, 761823765), (3, 507882510), (5, 304729506), (6, 253941255), (9, 169294170), (10, 152364753), (15, 101576502), (18, 84647085), (27, 56431390), (29, 52539570), (30, 50788251), (45, 33858834), (54, 28215695), (58, 26269785), (87, 17513190), (90, 16929417), (135, 11286278), (145, 10507914), (174, 8756595), (261, 5837730), (270, 5643139), (290, 5253957), (435, 3502638), (522, 2918865), (783, 1945910), (870, 1751319), (1305, 1167546), (1566, 972955), (2610, 583773), (3915, 389182), (7830, 194591)]