73963770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:512

約数の個数: 96

約数和(自身を含む): 198936000

約数和(自身を除く): 124972230

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 289, 323, 449, 510, 570, 578, 646, 867, 898, 969, 1347, 1445, 1615, 1734, 1938, 2245, 2694, 2890, 3230, 4335, 4490, 4845, 5491, 6735, 7633, 8531, 8670, 9690, 10982, 13470, 15266, 16473, 17062, 22899, 25593, 27455, 32946, 38165, 42655, 45798, 51186, 54910, 76330, 82365, 85310, 114495, 127965, 129761, 145027, 164730, 228990, 255930, 259522, 290054, 389283, 435081, 648805, 725135, 778566, 870162, 1297610, 1450270, 1946415, 2175405, 2465459, 3892830, 4350810, 4930918, 7396377, 12327295, 14792754, 24654590, 36981885, 73963770]

約数ペア:

[(1, 73963770), (2, 36981885), (3, 24654590), (5, 14792754), (6, 12327295), (10, 7396377), (15, 4930918), (17, 4350810), (19, 3892830), (30, 2465459), (34, 2175405), (38, 1946415), (51, 1450270), (57, 1297610), (85, 870162), (95, 778566), (102, 725135), (114, 648805), (170, 435081), (190, 389283), (255, 290054), (285, 259522), (289, 255930), (323, 228990), (449, 164730), (510, 145027), (570, 129761), (578, 127965), (646, 114495), (867, 85310), (898, 82365), (969, 76330), (1347, 54910), (1445, 51186), (1615, 45798), (1734, 42655), (1938, 38165), (2245, 32946), (2694, 27455), (2890, 25593), (3230, 22899), (4335, 17062), (4490, 16473), (4845, 15266), (5491, 13470), (6735, 10982), (7633, 9690), (8531, 8670)]