76566780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5827}}^1$

素因数の和:5915

約数の個数: 72

約数和(自身を含む): 235474512

約数和(自身を除く): 158907732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4380, 5827, 6570, 11654, 13140, 17481, 23308, 29135, 34962, 52443, 58270, 69924, 87405, 104886, 116540, 174810, 209772, 262215, 349620, 425371, 524430, 850742, 1048860, 1276113, 1701484, 2126855, 2552226, 3828339, 4253710, 5104452, 6380565, 7656678, 8507420, 12761130, 15313356, 19141695, 25522260, 38283390, 76566780]

約数ペア:

[(1, 76566780), (2, 38283390), (3, 25522260), (4, 19141695), (5, 15313356), (6, 12761130), (9, 8507420), (10, 7656678), (12, 6380565), (15, 5104452), (18, 4253710), (20, 3828339), (30, 2552226), (36, 2126855), (45, 1701484), (60, 1276113), (73, 1048860), (90, 850742), (146, 524430), (180, 425371), (219, 349620), (292, 262215), (365, 209772), (438, 174810), (657, 116540), (730, 104886), (876, 87405), (1095, 69924), (1314, 58270), (1460, 52443), (2190, 34962), (2628, 29135), (3285, 23308), (4380, 17481), (5827, 13140), (6570, 11654)]