72610770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2239}}^1$

素因数の和:2319

約数の個数: 64

約数和(自身を含む): 185794560

約数和(自身を除く): 113183790

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 47, 69, 94, 115, 138, 141, 230, 235, 282, 345, 470, 690, 705, 1081, 1410, 2162, 2239, 3243, 4478, 5405, 6486, 6717, 10810, 11195, 13434, 16215, 22390, 32430, 33585, 51497, 67170, 102994, 105233, 154491, 210466, 257485, 308982, 315699, 514970, 526165, 631398, 772455, 1052330, 1544910, 1578495, 2420359, 3156990, 4840718, 7261077, 12101795, 14522154, 24203590, 36305385, 72610770]

約数ペア:

[(1, 72610770), (2, 36305385), (3, 24203590), (5, 14522154), (6, 12101795), (10, 7261077), (15, 4840718), (23, 3156990), (30, 2420359), (46, 1578495), (47, 1544910), (69, 1052330), (94, 772455), (115, 631398), (138, 526165), (141, 514970), (230, 315699), (235, 308982), (282, 257485), (345, 210466), (470, 154491), (690, 105233), (705, 102994), (1081, 67170), (1410, 51497), (2162, 33585), (2239, 32430), (3243, 22390), (4478, 16215), (5405, 13434), (6486, 11195), (6717, 10810)]