20132533350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{4931}}^1$

素因数の和:5203

約数の個数: 144

約数和(自身を含む): 55620886464

約数和(自身を除く): 35488353114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 211, 215, 225, 258, 387, 422, 430, 450, 633, 645, 774, 1055, 1075, 1266, 1290, 1899, 1935, 2110, 2150, 3165, 3225, 3798, 3870, 4931, 5275, 6330, 6450, 9073, 9495, 9675, 9862, 10550, 14793, 15825, 18146, 18990, 19350, 24655, 27219, 29586, 31650, 44379, 45365, 47475, 49310, 54438, 73965, 81657, 88758, 90730, 94950, 123275, 136095, 147930, 163314, 212033, 221895, 226825, 246550, 272190, 369825, 408285, 424066, 443790, 453650, 636099, 680475, 739650, 816570, 1040441, 1060165, 1109475, 1272198, 1360950, 1908297, 2041425, 2080882, 2120330, 2218950, 3121323, 3180495, 3816594, 4082850, 5202205, 5300825, 6242646, 6360990, 9363969, 9541485, 10404410, 10601650, 15606615, 15902475, 18727938, 19082970, 26011025, 31213230, 31804950, 44738963, 46819845, 47707425, 52022050, 78033075, 89477926, 93639690, 95414850, 134216889, 156066150, 223694815, 234099225, 268433778, 402650667, 447389630, 468198450, 671084445, 805301334, 1118474075, 1342168890, 2013253335, 2236948150, 3355422225, 4026506670, 6710844450, 10066266675, 20132533350]

約数ペア:

[(1, 20132533350), (2, 10066266675), (3, 6710844450), (5, 4026506670), (6, 3355422225), (9, 2236948150), (10, 2013253335), (15, 1342168890), (18, 1118474075), (25, 805301334), (30, 671084445), (43, 468198450), (45, 447389630), (50, 402650667), (75, 268433778), (86, 234099225), (90, 223694815), (129, 156066150), (150, 134216889), (211, 95414850), (215, 93639690), (225, 89477926), (258, 78033075), (387, 52022050), (422, 47707425), (430, 46819845), (450, 44738963), (633, 31804950), (645, 31213230), (774, 26011025), (1055, 19082970), (1075, 18727938), (1266, 15902475), (1290, 15606615), (1899, 10601650), (1935, 10404410), (2110, 9541485), (2150, 9363969), (3165, 6360990), (3225, 6242646), (3798, 5300825), (3870, 5202205), (4931, 4082850), (5275, 3816594), (6330, 3180495), (6450, 3121323), (9073, 2218950), (9495, 2120330), (9675, 2080882), (9862, 2041425), (10550, 1908297), (14793, 1360950), (15825, 1272198), (18146, 1109475), (18990, 1060165), (19350, 1040441), (24655, 816570), (27219, 739650), (29586, 680475), (31650, 636099), (44379, 453650), (45365, 443790), (47475, 424066), (49310, 408285), (54438, 369825), (73965, 272190), (81657, 246550), (88758, 226825), (90730, 221895), (94950, 212033), (123275, 163314), (136095, 147930)]