60505900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 144

約数和(自身を含む): 165753280

約数和(自身を除く): 105247380

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 61, 65, 70, 91, 100, 109, 122, 130, 140, 175, 182, 218, 244, 260, 305, 325, 350, 364, 427, 436, 455, 545, 610, 650, 700, 763, 793, 854, 910, 1090, 1220, 1300, 1417, 1525, 1526, 1586, 1708, 1820, 2135, 2180, 2275, 2725, 2834, 3050, 3052, 3172, 3815, 3965, 4270, 4550, 5450, 5551, 5668, 6100, 6649, 7085, 7630, 7930, 8540, 9100, 9919, 10675, 10900, 11102, 13298, 14170, 15260, 15860, 19075, 19825, 19838, 21350, 22204, 26596, 27755, 28340, 33245, 35425, 38150, 39650, 39676, 42700, 46543, 49595, 55510, 66490, 70850, 76300, 79300, 86437, 93086, 99190, 111020, 132980, 138775, 141700, 166225, 172874, 186172, 198380, 232715, 247975, 277550, 332450, 345748, 432185, 465430, 495950, 555100, 605059, 664900, 864370, 930860, 991900, 1163575, 1210118, 1728740, 2160925, 2327150, 2420236, 3025295, 4321850, 4654300, 6050590, 8643700, 12101180, 15126475, 30252950, 60505900]

約数ペア:

[(1, 60505900), (2, 30252950), (4, 15126475), (5, 12101180), (7, 8643700), (10, 6050590), (13, 4654300), (14, 4321850), (20, 3025295), (25, 2420236), (26, 2327150), (28, 2160925), (35, 1728740), (50, 1210118), (52, 1163575), (61, 991900), (65, 930860), (70, 864370), (91, 664900), (100, 605059), (109, 555100), (122, 495950), (130, 465430), (140, 432185), (175, 345748), (182, 332450), (218, 277550), (244, 247975), (260, 232715), (305, 198380), (325, 186172), (350, 172874), (364, 166225), (427, 141700), (436, 138775), (455, 132980), (545, 111020), (610, 99190), (650, 93086), (700, 86437), (763, 79300), (793, 76300), (854, 70850), (910, 66490), (1090, 55510), (1220, 49595), (1300, 46543), (1417, 42700), (1525, 39676), (1526, 39650), (1586, 38150), (1708, 35425), (1820, 33245), (2135, 28340), (2180, 27755), (2275, 26596), (2725, 22204), (2834, 21350), (3050, 19838), (3052, 19825), (3172, 19075), (3815, 15860), (3965, 15260), (4270, 14170), (4550, 13298), (5450, 11102), (5551, 10900), (5668, 10675), (6100, 9919), (6649, 9100), (7085, 8540), (7630, 7930)]