75763740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{709}}^1$

素因数の和:871

約数の個数: 96

約数和(自身を含む): 230448960

約数和(自身を除く): 154685220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 137, 156, 195, 260, 274, 390, 411, 548, 685, 709, 780, 822, 1370, 1418, 1644, 1781, 2055, 2127, 2740, 2836, 3545, 3562, 4110, 4254, 5343, 7090, 7124, 8220, 8508, 8905, 9217, 10635, 10686, 14180, 17810, 18434, 21270, 21372, 26715, 27651, 35620, 36868, 42540, 46085, 53430, 55302, 92170, 97133, 106860, 110604, 138255, 184340, 194266, 276510, 291399, 388532, 485665, 553020, 582798, 971330, 1165596, 1262729, 1456995, 1942660, 2525458, 2913990, 3788187, 5050916, 5827980, 6313645, 7576374, 12627290, 15152748, 18940935, 25254580, 37881870, 75763740]

約数ペア:

[(1, 75763740), (2, 37881870), (3, 25254580), (4, 18940935), (5, 15152748), (6, 12627290), (10, 7576374), (12, 6313645), (13, 5827980), (15, 5050916), (20, 3788187), (26, 2913990), (30, 2525458), (39, 1942660), (52, 1456995), (60, 1262729), (65, 1165596), (78, 971330), (130, 582798), (137, 553020), (156, 485665), (195, 388532), (260, 291399), (274, 276510), (390, 194266), (411, 184340), (548, 138255), (685, 110604), (709, 106860), (780, 97133), (822, 92170), (1370, 55302), (1418, 53430), (1644, 46085), (1781, 42540), (2055, 36868), (2127, 35620), (2740, 27651), (2836, 26715), (3545, 21372), (3562, 21270), (4110, 18434), (4254, 17810), (5343, 14180), (7090, 10686), (7124, 10635), (8220, 9217), (8508, 8905)]