71032230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 192707424

約数和(自身を除く): 121675194

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 83, 90, 111, 166, 185, 222, 249, 257, 333, 370, 415, 498, 514, 555, 666, 747, 771, 830, 1110, 1245, 1285, 1494, 1542, 1665, 2313, 2490, 2570, 3071, 3330, 3735, 3855, 4626, 6142, 7470, 7710, 9213, 9509, 11565, 15355, 18426, 19018, 21331, 23130, 27639, 28527, 30710, 42662, 46065, 47545, 55278, 57054, 63993, 85581, 92130, 95090, 106655, 127986, 138195, 142635, 171162, 191979, 213310, 276390, 285270, 319965, 383958, 427905, 639930, 789247, 855810, 959895, 1578494, 1919790, 2367741, 3946235, 4735482, 7103223, 7892470, 11838705, 14206446, 23677410, 35516115, 71032230]

約数ペア:

[(1, 71032230), (2, 35516115), (3, 23677410), (5, 14206446), (6, 11838705), (9, 7892470), (10, 7103223), (15, 4735482), (18, 3946235), (30, 2367741), (37, 1919790), (45, 1578494), (74, 959895), (83, 855810), (90, 789247), (111, 639930), (166, 427905), (185, 383958), (222, 319965), (249, 285270), (257, 276390), (333, 213310), (370, 191979), (415, 171162), (498, 142635), (514, 138195), (555, 127986), (666, 106655), (747, 95090), (771, 92130), (830, 85581), (1110, 63993), (1245, 57054), (1285, 55278), (1494, 47545), (1542, 46065), (1665, 42662), (2313, 30710), (2490, 28527), (2570, 27639), (3071, 23130), (3330, 21331), (3735, 19018), (3855, 18426), (4626, 15355), (6142, 11565), (7470, 9509), (7710, 9213)]