30479046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 68947200

約数和(自身を除く): 38468154

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 59, 74, 78, 111, 118, 177, 179, 222, 354, 358, 481, 537, 767, 962, 1074, 1443, 1534, 2183, 2301, 2327, 2886, 4366, 4602, 4654, 6549, 6623, 6981, 10561, 13098, 13246, 13962, 19869, 21122, 28379, 31683, 39738, 56758, 63366, 85137, 86099, 137293, 170274, 172198, 258297, 274586, 390757, 411879, 516594, 781514, 823758, 1172271, 2344542, 5079841, 10159682, 15239523, 30479046]

約数ペア:

[(1, 30479046), (2, 15239523), (3, 10159682), (6, 5079841), (13, 2344542), (26, 1172271), (37, 823758), (39, 781514), (59, 516594), (74, 411879), (78, 390757), (111, 274586), (118, 258297), (177, 172198), (179, 170274), (222, 137293), (354, 86099), (358, 85137), (481, 63366), (537, 56758), (767, 39738), (962, 31683), (1074, 28379), (1443, 21122), (1534, 19869), (2183, 13962), (2301, 13246), (2327, 13098), (2886, 10561), (4366, 6981), (4602, 6623), (4654, 6549)]