57444750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{211}}^1$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 171544464

約数和(自身を除く): 114099714

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, 211, 225, 242, 250, 275, 330, 363, 375, 422, 450, 495, 550, 605, 633, 726, 750, 825, 990, 1055, 1089, 1125, 1210, 1266, 1375, 1650, 1815, 1899, 2110, 2178, 2250, 2321, 2475, 2750, 3025, 3165, 3630, 3798, 4125, 4642, 4950, 5275, 5445, 6050, 6330, 6963, 8250, 9075, 9495, 10550, 10890, 11605, 12375, 13926, 15125, 15825, 18150, 18990, 20889, 23210, 24750, 25531, 26375, 27225, 30250, 31650, 34815, 41778, 45375, 47475, 51062, 52750, 54450, 58025, 69630, 76593, 79125, 90750, 94950, 104445, 116050, 127655, 136125, 153186, 158250, 174075, 208890, 229779, 237375, 255310, 272250, 290125, 348150, 382965, 459558, 474750, 522225, 580250, 638275, 765930, 870375, 1044450, 1148895, 1276550, 1740750, 1914825, 2297790, 2611125, 3191375, 3829650, 5222250, 5744475, 6382750, 9574125, 11488950, 19148250, 28722375, 57444750]

約数ペア:

[(1, 57444750), (2, 28722375), (3, 19148250), (5, 11488950), (6, 9574125), (9, 6382750), (10, 5744475), (11, 5222250), (15, 3829650), (18, 3191375), (22, 2611125), (25, 2297790), (30, 1914825), (33, 1740750), (45, 1276550), (50, 1148895), (55, 1044450), (66, 870375), (75, 765930), (90, 638275), (99, 580250), (110, 522225), (121, 474750), (125, 459558), (150, 382965), (165, 348150), (198, 290125), (211, 272250), (225, 255310), (242, 237375), (250, 229779), (275, 208890), (330, 174075), (363, 158250), (375, 153186), (422, 136125), (450, 127655), (495, 116050), (550, 104445), (605, 94950), (633, 90750), (726, 79125), (750, 76593), (825, 69630), (990, 58025), (1055, 54450), (1089, 52750), (1125, 51062), (1210, 47475), (1266, 45375), (1375, 41778), (1650, 34815), (1815, 31650), (1899, 30250), (2110, 27225), (2178, 26375), (2250, 25531), (2321, 24750), (2475, 23210), (2750, 20889), (3025, 18990), (3165, 18150), (3630, 15825), (3798, 15125), (4125, 13926), (4642, 12375), (4950, 11605), (5275, 10890), (5445, 10550), (6050, 9495), (6330, 9075), (6963, 8250)]