128432070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3541}}^1$

素因数の和:3598

約数の個数: 96

約数和(自身を含む): 371314944

約数和(自身を除く): 242882874

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 2015, 2418, 2790, 3541, 3627, 4030, 6045, 7082, 7254, 10623, 12090, 17705, 18135, 21246, 31869, 35410, 36270, 46033, 53115, 63738, 92066, 106230, 109771, 138099, 159345, 219542, 230165, 276198, 318690, 329313, 414297, 460330, 548855, 658626, 690495, 828594, 987939, 1097710, 1380990, 1427023, 1646565, 1975878, 2071485, 2854046, 3293130, 4142970, 4281069, 4939695, 7135115, 8562138, 9879390, 12843207, 14270230, 21405345, 25686414, 42810690, 64216035, 128432070]

約数ペア:

[(1, 128432070), (2, 64216035), (3, 42810690), (5, 25686414), (6, 21405345), (9, 14270230), (10, 12843207), (13, 9879390), (15, 8562138), (18, 7135115), (26, 4939695), (30, 4281069), (31, 4142970), (39, 3293130), (45, 2854046), (62, 2071485), (65, 1975878), (78, 1646565), (90, 1427023), (93, 1380990), (117, 1097710), (130, 987939), (155, 828594), (186, 690495), (195, 658626), (234, 548855), (279, 460330), (310, 414297), (390, 329313), (403, 318690), (465, 276198), (558, 230165), (585, 219542), (806, 159345), (930, 138099), (1170, 109771), (1209, 106230), (1395, 92066), (2015, 63738), (2418, 53115), (2790, 46033), (3541, 36270), (3627, 35410), (4030, 31869), (6045, 21246), (7082, 18135), (7254, 17705), (10623, 12090)]