122446740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{877}}^1$

素因数の和:1081

約数の個数: 96

約数和(自身を含む): 371710080

約数和(自身を除く): 249263340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 179, 195, 260, 358, 390, 537, 716, 780, 877, 895, 1074, 1754, 1790, 2148, 2327, 2631, 2685, 3508, 3580, 4385, 4654, 5262, 5370, 6981, 8770, 9308, 10524, 10740, 11401, 11635, 13155, 13962, 17540, 22802, 23270, 26310, 27924, 34203, 34905, 45604, 46540, 52620, 57005, 68406, 69810, 114010, 136812, 139620, 156983, 171015, 228020, 313966, 342030, 470949, 627932, 684060, 784915, 941898, 1569830, 1883796, 2040779, 2354745, 3139660, 4081558, 4709490, 6122337, 8163116, 9418980, 10203895, 12244674, 20407790, 24489348, 30611685, 40815580, 61223370, 122446740]

約数ペア:

[(1, 122446740), (2, 61223370), (3, 40815580), (4, 30611685), (5, 24489348), (6, 20407790), (10, 12244674), (12, 10203895), (13, 9418980), (15, 8163116), (20, 6122337), (26, 4709490), (30, 4081558), (39, 3139660), (52, 2354745), (60, 2040779), (65, 1883796), (78, 1569830), (130, 941898), (156, 784915), (179, 684060), (195, 627932), (260, 470949), (358, 342030), (390, 313966), (537, 228020), (716, 171015), (780, 156983), (877, 139620), (895, 136812), (1074, 114010), (1754, 69810), (1790, 68406), (2148, 57005), (2327, 52620), (2631, 46540), (2685, 45604), (3508, 34905), (3580, 34203), (4385, 27924), (4654, 26310), (5262, 23270), (5370, 22802), (6981, 17540), (8770, 13962), (9308, 13155), (10524, 11635), (10740, 11401)]