225695250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{829}}^1$

素因数の和:874

約数の個数: 144

約数和(自身を含む): 671612760

約数和(自身を除く): 445917510

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 121, 125, 150, 165, 198, 225, 242, 250, 275, 330, 363, 375, 450, 495, 550, 605, 726, 750, 825, 829, 990, 1089, 1125, 1210, 1375, 1650, 1658, 1815, 2178, 2250, 2475, 2487, 2750, 3025, 3630, 4125, 4145, 4950, 4974, 5445, 6050, 7461, 8250, 8290, 9075, 9119, 10890, 12375, 12435, 14922, 15125, 18150, 18238, 20725, 24750, 24870, 27225, 27357, 30250, 37305, 41450, 45375, 45595, 54450, 54714, 62175, 74610, 82071, 90750, 91190, 100309, 103625, 124350, 136125, 136785, 164142, 186525, 200618, 207250, 227975, 272250, 273570, 300927, 310875, 373050, 410355, 455950, 501545, 601854, 621750, 683925, 820710, 902781, 932625, 1003090, 1139875, 1367850, 1504635, 1805562, 1865250, 2051775, 2279750, 2507725, 3009270, 3419625, 4103550, 4513905, 5015450, 6839250, 7523175, 9027810, 10258875, 12538625, 15046350, 20517750, 22569525, 25077250, 37615875, 45139050, 75231750, 112847625, 225695250]

約数ペア:

[(1, 225695250), (2, 112847625), (3, 75231750), (5, 45139050), (6, 37615875), (9, 25077250), (10, 22569525), (11, 20517750), (15, 15046350), (18, 12538625), (22, 10258875), (25, 9027810), (30, 7523175), (33, 6839250), (45, 5015450), (50, 4513905), (55, 4103550), (66, 3419625), (75, 3009270), (90, 2507725), (99, 2279750), (110, 2051775), (121, 1865250), (125, 1805562), (150, 1504635), (165, 1367850), (198, 1139875), (225, 1003090), (242, 932625), (250, 902781), (275, 820710), (330, 683925), (363, 621750), (375, 601854), (450, 501545), (495, 455950), (550, 410355), (605, 373050), (726, 310875), (750, 300927), (825, 273570), (829, 272250), (990, 227975), (1089, 207250), (1125, 200618), (1210, 186525), (1375, 164142), (1650, 136785), (1658, 136125), (1815, 124350), (2178, 103625), (2250, 100309), (2475, 91190), (2487, 90750), (2750, 82071), (3025, 74610), (3630, 62175), (4125, 54714), (4145, 54450), (4950, 45595), (4974, 45375), (5445, 41450), (6050, 37305), (7461, 30250), (8250, 27357), (8290, 27225), (9075, 24870), (9119, 24750), (10890, 20725), (12375, 18238), (12435, 18150), (14922, 15125)]