82868060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^4\times {\mathrm{283}}^1$

素因数の和:336

約数の個数: 60

約数和(自身を含む): 192100440

約数和(自身を除く): 109232380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 283, 484, 566, 605, 1132, 1210, 1331, 1415, 2420, 2662, 2830, 3113, 5324, 5660, 6226, 6655, 12452, 13310, 14641, 15565, 26620, 29282, 31130, 34243, 58564, 62260, 68486, 73205, 136972, 146410, 171215, 292820, 342430, 376673, 684860, 753346, 1506692, 1883365, 3766730, 4143403, 7533460, 8286806, 16573612, 20717015, 41434030, 82868060]

約数ペア:

[(1, 82868060), (2, 41434030), (4, 20717015), (5, 16573612), (10, 8286806), (11, 7533460), (20, 4143403), (22, 3766730), (44, 1883365), (55, 1506692), (110, 753346), (121, 684860), (220, 376673), (242, 342430), (283, 292820), (484, 171215), (566, 146410), (605, 136972), (1132, 73205), (1210, 68486), (1331, 62260), (1415, 58564), (2420, 34243), (2662, 31130), (2830, 29282), (3113, 26620), (5324, 15565), (5660, 14641), (6226, 13310), (6655, 12452)]