76282180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 182327040

約数和(自身を除く): 106044860

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 67, 116, 130, 134, 145, 151, 260, 268, 290, 302, 335, 377, 580, 604, 670, 754, 755, 871, 1340, 1508, 1510, 1742, 1885, 1943, 1963, 3020, 3484, 3770, 3886, 3926, 4355, 4379, 7540, 7772, 7852, 8710, 8758, 9715, 9815, 10117, 17420, 17516, 19430, 19630, 20234, 21895, 25259, 38860, 39260, 40468, 43790, 50518, 50585, 56927, 87580, 101036, 101170, 113854, 126295, 131521, 202340, 227708, 252590, 263042, 284635, 293393, 505180, 526084, 569270, 586786, 657605, 1138540, 1173572, 1315210, 1466965, 2630420, 2933930, 3814109, 5867860, 7628218, 15256436, 19070545, 38141090, 76282180]

約数ペア:

[(1, 76282180), (2, 38141090), (4, 19070545), (5, 15256436), (10, 7628218), (13, 5867860), (20, 3814109), (26, 2933930), (29, 2630420), (52, 1466965), (58, 1315210), (65, 1173572), (67, 1138540), (116, 657605), (130, 586786), (134, 569270), (145, 526084), (151, 505180), (260, 293393), (268, 284635), (290, 263042), (302, 252590), (335, 227708), (377, 202340), (580, 131521), (604, 126295), (670, 113854), (754, 101170), (755, 101036), (871, 87580), (1340, 56927), (1508, 50585), (1510, 50518), (1742, 43790), (1885, 40468), (1943, 39260), (1963, 38860), (3020, 25259), (3484, 21895), (3770, 20234), (3886, 19630), (3926, 19430), (4355, 17516), (4379, 17420), (7540, 10117), (7772, 9815), (7852, 9715), (8710, 8758)]