47759910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 128701440

約数和(自身を除く): 80941530

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 59, 66, 110, 118, 121, 165, 177, 223, 242, 295, 330, 354, 363, 446, 590, 605, 649, 669, 726, 885, 1115, 1210, 1298, 1338, 1770, 1815, 1947, 2230, 2453, 3245, 3345, 3630, 3894, 4906, 6490, 6690, 7139, 7359, 9735, 12265, 13157, 14278, 14718, 19470, 21417, 24530, 26314, 26983, 35695, 36795, 39471, 42834, 53966, 65785, 71390, 73590, 78942, 80949, 107085, 131570, 134915, 144727, 161898, 197355, 214170, 269830, 289454, 394710, 404745, 434181, 723635, 809490, 868362, 1447270, 1591997, 2170905, 3183994, 4341810, 4775991, 7959985, 9551982, 15919970, 23879955, 47759910]

約数ペア:

[(1, 47759910), (2, 23879955), (3, 15919970), (5, 9551982), (6, 7959985), (10, 4775991), (11, 4341810), (15, 3183994), (22, 2170905), (30, 1591997), (33, 1447270), (55, 868362), (59, 809490), (66, 723635), (110, 434181), (118, 404745), (121, 394710), (165, 289454), (177, 269830), (223, 214170), (242, 197355), (295, 161898), (330, 144727), (354, 134915), (363, 131570), (446, 107085), (590, 80949), (605, 78942), (649, 73590), (669, 71390), (726, 65785), (885, 53966), (1115, 42834), (1210, 39471), (1298, 36795), (1338, 35695), (1770, 26983), (1815, 26314), (1947, 24530), (2230, 21417), (2453, 19470), (3245, 14718), (3345, 14278), (3630, 13157), (3894, 12265), (4906, 9735), (6490, 7359), (6690, 7139)]