70625640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25589}}^1$

素因数の和:25626

約数の個数: 64

約数和(自身を含む): 221097600

約数和(自身を除く): 150471960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 25589, 51178, 76767, 102356, 127945, 153534, 204712, 255890, 307068, 383835, 511780, 588547, 614136, 767670, 1023560, 1177094, 1535340, 1765641, 2354188, 2942735, 3070680, 3531282, 4708376, 5885470, 7062564, 8828205, 11770940, 14125128, 17656410, 23541880, 35312820, 70625640]

約数ペア:

[(1, 70625640), (2, 35312820), (3, 23541880), (4, 17656410), (5, 14125128), (6, 11770940), (8, 8828205), (10, 7062564), (12, 5885470), (15, 4708376), (20, 3531282), (23, 3070680), (24, 2942735), (30, 2354188), (40, 1765641), (46, 1535340), (60, 1177094), (69, 1023560), (92, 767670), (115, 614136), (120, 588547), (138, 511780), (184, 383835), (230, 307068), (276, 255890), (345, 204712), (460, 153534), (552, 127945), (690, 102356), (920, 76767), (1380, 51178), (2760, 25589)]