682911450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1091}}^1$

素因数の和:1229

約数の個数: 144

約数和(自身を含む): 1996184736

約数和(自身を除く): 1313273286

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 107, 117, 130, 150, 195, 214, 225, 234, 321, 325, 390, 450, 535, 585, 642, 650, 963, 975, 1070, 1091, 1170, 1391, 1605, 1926, 1950, 2182, 2675, 2782, 2925, 3210, 3273, 4173, 4815, 5350, 5455, 5850, 6546, 6955, 8025, 8346, 9630, 9819, 10910, 12519, 13910, 14183, 16050, 16365, 19638, 20865, 24075, 25038, 27275, 28366, 32730, 34775, 41730, 42549, 48150, 49095, 54550, 62595, 69550, 70915, 81825, 85098, 98190, 104325, 116737, 125190, 127647, 141830, 163650, 208650, 212745, 233474, 245475, 255294, 312975, 350211, 354575, 425490, 490950, 583685, 625950, 638235, 700422, 709150, 1050633, 1063725, 1167370, 1276470, 1517581, 1751055, 2101266, 2127450, 2918425, 3035162, 3191175, 3502110, 4552743, 5253165, 5836850, 6382350, 7587905, 8755275, 9105486, 10506330, 13658229, 15175810, 17510550, 22763715, 26265825, 27316458, 37939525, 45527430, 52531650, 68291145, 75879050, 113818575, 136582290, 227637150, 341455725, 682911450]

約数ペア:

[(1, 682911450), (2, 341455725), (3, 227637150), (5, 136582290), (6, 113818575), (9, 75879050), (10, 68291145), (13, 52531650), (15, 45527430), (18, 37939525), (25, 27316458), (26, 26265825), (30, 22763715), (39, 17510550), (45, 15175810), (50, 13658229), (65, 10506330), (75, 9105486), (78, 8755275), (90, 7587905), (107, 6382350), (117, 5836850), (130, 5253165), (150, 4552743), (195, 3502110), (214, 3191175), (225, 3035162), (234, 2918425), (321, 2127450), (325, 2101266), (390, 1751055), (450, 1517581), (535, 1276470), (585, 1167370), (642, 1063725), (650, 1050633), (963, 709150), (975, 700422), (1070, 638235), (1091, 625950), (1170, 583685), (1391, 490950), (1605, 425490), (1926, 354575), (1950, 350211), (2182, 312975), (2675, 255294), (2782, 245475), (2925, 233474), (3210, 212745), (3273, 208650), (4173, 163650), (4815, 141830), (5350, 127647), (5455, 125190), (5850, 116737), (6546, 104325), (6955, 98190), (8025, 85098), (8346, 81825), (9630, 70915), (9819, 69550), (10910, 62595), (12519, 54550), (13910, 49095), (14183, 48150), (16050, 42549), (16365, 41730), (19638, 34775), (20865, 32730), (24075, 28366), (25038, 27275)]