90345324

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2917}}^1$

素因数の和:3042

約数の個数: 48

約数和(自身を含む): 220600800

約数和(自身を除く): 130255476

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 89, 116, 174, 178, 267, 348, 356, 534, 1068, 2581, 2917, 5162, 5834, 7743, 8751, 10324, 11668, 15486, 17502, 30972, 35004, 84593, 169186, 253779, 259613, 338372, 507558, 519226, 778839, 1015116, 1038452, 1557678, 3115356, 7528777, 15057554, 22586331, 30115108, 45172662, 90345324]

約数ペア:

[(1, 90345324), (2, 45172662), (3, 30115108), (4, 22586331), (6, 15057554), (12, 7528777), (29, 3115356), (58, 1557678), (87, 1038452), (89, 1015116), (116, 778839), (174, 519226), (178, 507558), (267, 338372), (348, 259613), (356, 253779), (534, 169186), (1068, 84593), (2581, 35004), (2917, 30972), (5162, 17502), (5834, 15486), (7743, 11668), (8751, 10324)]