148860510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 364953600

約数和(自身を除く): 216093090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 127, 178, 254, 267, 381, 439, 445, 534, 635, 762, 878, 890, 1270, 1317, 1335, 1905, 2195, 2634, 2670, 3810, 4390, 6585, 11303, 13170, 22606, 33909, 39071, 55753, 56515, 67818, 78142, 111506, 113030, 117213, 167259, 169545, 195355, 234426, 278765, 334518, 339090, 390710, 557530, 586065, 836295, 1172130, 1672590, 4962017, 9924034, 14886051, 24810085, 29772102, 49620170, 74430255, 148860510]

約数ペア:

[(1, 148860510), (2, 74430255), (3, 49620170), (5, 29772102), (6, 24810085), (10, 14886051), (15, 9924034), (30, 4962017), (89, 1672590), (127, 1172130), (178, 836295), (254, 586065), (267, 557530), (381, 390710), (439, 339090), (445, 334518), (534, 278765), (635, 234426), (762, 195355), (878, 169545), (890, 167259), (1270, 117213), (1317, 113030), (1335, 111506), (1905, 78142), (2195, 67818), (2634, 56515), (2670, 55753), (3810, 39071), (4390, 33909), (6585, 22606), (11303, 13170)]