307946340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43867}}^1$

素因数の和:43898

約数の個数: 96

約数和(自身を含む): 1031775360

約数和(自身を除く): 723829020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 43867, 87734, 131601, 175468, 219335, 263202, 394803, 438670, 526404, 570271, 658005, 789606, 877340, 1140542, 1184409, 1316010, 1579212, 1710813, 1974015, 2281084, 2368818, 2632020, 2851355, 3421626, 3948030, 4737636, 5132439, 5702710, 5922045, 6843252, 7896060, 8554065, 10264878, 11405420, 11844090, 15397317, 17108130, 20529756, 23688180, 25662195, 30794634, 34216260, 51324390, 61589268, 76986585, 102648780, 153973170, 307946340]

約数ペア:

[(1, 307946340), (2, 153973170), (3, 102648780), (4, 76986585), (5, 61589268), (6, 51324390), (9, 34216260), (10, 30794634), (12, 25662195), (13, 23688180), (15, 20529756), (18, 17108130), (20, 15397317), (26, 11844090), (27, 11405420), (30, 10264878), (36, 8554065), (39, 7896060), (45, 6843252), (52, 5922045), (54, 5702710), (60, 5132439), (65, 4737636), (78, 3948030), (90, 3421626), (108, 2851355), (117, 2632020), (130, 2368818), (135, 2281084), (156, 1974015), (180, 1710813), (195, 1579212), (234, 1316010), (260, 1184409), (270, 1140542), (351, 877340), (390, 789606), (468, 658005), (540, 570271), (585, 526404), (702, 438670), (780, 394803), (1170, 263202), (1404, 219335), (1755, 175468), (2340, 131601), (3510, 87734), (7020, 43867)]