26526090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 67651200

約数和(自身を除く): 41125110

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 173, 190, 269, 285, 346, 519, 538, 570, 807, 865, 1038, 1345, 1614, 1730, 2595, 2690, 3287, 4035, 5111, 5190, 6574, 8070, 9861, 10222, 15333, 16435, 19722, 25555, 30666, 32870, 46537, 49305, 51110, 76665, 93074, 98610, 139611, 153330, 232685, 279222, 465370, 698055, 884203, 1396110, 1768406, 2652609, 4421015, 5305218, 8842030, 13263045, 26526090]

約数ペア:

[(1, 26526090), (2, 13263045), (3, 8842030), (5, 5305218), (6, 4421015), (10, 2652609), (15, 1768406), (19, 1396110), (30, 884203), (38, 698055), (57, 465370), (95, 279222), (114, 232685), (173, 153330), (190, 139611), (269, 98610), (285, 93074), (346, 76665), (519, 51110), (538, 49305), (570, 46537), (807, 32870), (865, 30666), (1038, 25555), (1345, 19722), (1614, 16435), (1730, 15333), (2595, 10222), (2690, 9861), (3287, 8070), (4035, 6574), (5111, 5190)]