46708740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19961}}^1$

素因数の和:19989

約数の個数: 72

約数和(自身を含む): 152589528

約数和(自身を除く): 105880788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 19961, 39922, 59883, 79844, 99805, 119766, 179649, 199610, 239532, 259493, 299415, 359298, 399220, 518986, 598830, 718596, 778479, 898245, 1037972, 1197660, 1297465, 1556958, 1796490, 2335437, 2594930, 3113916, 3592980, 3892395, 4670874, 5189860, 7784790, 9341748, 11677185, 15569580, 23354370, 46708740]

約数ペア:

[(1, 46708740), (2, 23354370), (3, 15569580), (4, 11677185), (5, 9341748), (6, 7784790), (9, 5189860), (10, 4670874), (12, 3892395), (13, 3592980), (15, 3113916), (18, 2594930), (20, 2335437), (26, 1796490), (30, 1556958), (36, 1297465), (39, 1197660), (45, 1037972), (52, 898245), (60, 778479), (65, 718596), (78, 598830), (90, 518986), (117, 399220), (130, 359298), (156, 299415), (180, 259493), (195, 239532), (234, 199610), (260, 179649), (390, 119766), (468, 99805), (585, 79844), (780, 59883), (1170, 39922), (2340, 19961)]