82345290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{911}}^1$

素因数の和:1075

約数の個数: 64

約数和(自身を含む): 208023552

約数和(自身を除く): 125678262

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 131, 138, 230, 262, 345, 393, 655, 690, 786, 911, 1310, 1822, 1965, 2733, 3013, 3930, 4555, 5466, 6026, 9039, 9110, 13665, 15065, 18078, 20953, 27330, 30130, 41906, 45195, 62859, 90390, 104765, 119341, 125718, 209530, 238682, 314295, 358023, 596705, 628590, 716046, 1193410, 1790115, 2744843, 3580230, 5489686, 8234529, 13724215, 16469058, 27448430, 41172645, 82345290]

約数ペア:

[(1, 82345290), (2, 41172645), (3, 27448430), (5, 16469058), (6, 13724215), (10, 8234529), (15, 5489686), (23, 3580230), (30, 2744843), (46, 1790115), (69, 1193410), (115, 716046), (131, 628590), (138, 596705), (230, 358023), (262, 314295), (345, 238682), (393, 209530), (655, 125718), (690, 119341), (786, 104765), (911, 90390), (1310, 62859), (1822, 45195), (1965, 41906), (2733, 30130), (3013, 27330), (3930, 20953), (4555, 18078), (5466, 15065), (6026, 13665), (9039, 9110)]