59995500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 192

約数和(自身を含む): 191213568

約数和(自身を除く): 131218068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 37, 46, 47, 50, 60, 69, 74, 75, 92, 94, 100, 111, 115, 125, 138, 141, 148, 150, 185, 188, 222, 230, 235, 250, 276, 282, 300, 345, 370, 375, 444, 460, 470, 500, 555, 564, 575, 690, 705, 740, 750, 851, 925, 940, 1081, 1110, 1150, 1175, 1380, 1410, 1500, 1702, 1725, 1739, 1850, 2162, 2220, 2300, 2350, 2553, 2775, 2820, 2875, 3243, 3404, 3450, 3478, 3525, 3700, 4255, 4324, 4625, 4700, 5106, 5217, 5405, 5550, 5750, 5875, 6486, 6900, 6956, 7050, 8510, 8625, 8695, 9250, 10212, 10434, 10810, 11100, 11500, 11750, 12765, 12972, 13875, 14100, 16215, 17020, 17250, 17390, 17625, 18500, 20868, 21275, 21620, 23500, 25530, 26085, 27025, 27750, 32430, 34500, 34780, 35250, 39997, 42550, 43475, 51060, 52170, 54050, 55500, 63825, 64860, 70500, 79994, 81075, 85100, 86950, 104340, 106375, 108100, 119991, 127650, 130425, 135125, 159988, 162150, 173900, 199985, 212750, 217375, 239982, 255300, 260850, 270250, 319125, 324300, 399970, 405375, 425500, 434750, 479964, 521700, 540500, 599955, 638250, 652125, 799940, 810750, 869500, 999925, 1199910, 1276500, 1304250, 1621500, 1999850, 2399820, 2608500, 2999775, 3999700, 4999625, 5999550, 9999250, 11999100, 14998875, 19998500, 29997750, 59995500]

約数ペア:

[(1, 59995500), (2, 29997750), (3, 19998500), (4, 14998875), (5, 11999100), (6, 9999250), (10, 5999550), (12, 4999625), (15, 3999700), (20, 2999775), (23, 2608500), (25, 2399820), (30, 1999850), (37, 1621500), (46, 1304250), (47, 1276500), (50, 1199910), (60, 999925), (69, 869500), (74, 810750), (75, 799940), (92, 652125), (94, 638250), (100, 599955), (111, 540500), (115, 521700), (125, 479964), (138, 434750), (141, 425500), (148, 405375), (150, 399970), (185, 324300), (188, 319125), (222, 270250), (230, 260850), (235, 255300), (250, 239982), (276, 217375), (282, 212750), (300, 199985), (345, 173900), (370, 162150), (375, 159988), (444, 135125), (460, 130425), (470, 127650), (500, 119991), (555, 108100), (564, 106375), (575, 104340), (690, 86950), (705, 85100), (740, 81075), (750, 79994), (851, 70500), (925, 64860), (940, 63825), (1081, 55500), (1110, 54050), (1150, 52170), (1175, 51060), (1380, 43475), (1410, 42550), (1500, 39997), (1702, 35250), (1725, 34780), (1739, 34500), (1850, 32430), (2162, 27750), (2220, 27025), (2300, 26085), (2350, 25530), (2553, 23500), (2775, 21620), (2820, 21275), (2875, 20868), (3243, 18500), (3404, 17625), (3450, 17390), (3478, 17250), (3525, 17020), (3700, 16215), (4255, 14100), (4324, 13875), (4625, 12972), (4700, 12765), (5106, 11750), (5217, 11500), (5405, 11100), (5550, 10810), (5750, 10434), (5875, 10212), (6486, 9250), (6900, 8695), (6956, 8625), (7050, 8510)]