82756300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3271}}^1$

素因数の和:3319

約数の個数: 72

約数和(自身を含む): 204486912

約数和(自身を除く): 121730612

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 220, 230, 253, 275, 460, 506, 550, 575, 1012, 1100, 1150, 1265, 2300, 2530, 3271, 5060, 6325, 6542, 12650, 13084, 16355, 25300, 32710, 35981, 65420, 71962, 75233, 81775, 143924, 150466, 163550, 179905, 300932, 327100, 359810, 376165, 719620, 752330, 827563, 899525, 1504660, 1655126, 1799050, 1880825, 3310252, 3598100, 3761650, 4137815, 7523300, 8275630, 16551260, 20689075, 41378150, 82756300]

約数ペア:

[(1, 82756300), (2, 41378150), (4, 20689075), (5, 16551260), (10, 8275630), (11, 7523300), (20, 4137815), (22, 3761650), (23, 3598100), (25, 3310252), (44, 1880825), (46, 1799050), (50, 1655126), (55, 1504660), (92, 899525), (100, 827563), (110, 752330), (115, 719620), (220, 376165), (230, 359810), (253, 327100), (275, 300932), (460, 179905), (506, 163550), (550, 150466), (575, 143924), (1012, 81775), (1100, 75233), (1150, 71962), (1265, 65420), (2300, 35981), (2530, 32710), (3271, 25300), (5060, 16355), (6325, 13084), (6542, 12650)]