64392570

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1$

素因数の和:120

約数の個数: 168

約数和(自身を含む): 193631508

約数和(自身を除く): 129238938

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 73, 81, 90, 99, 110, 121, 135, 146, 162, 165, 198, 219, 242, 243, 270, 297, 330, 363, 365, 405, 438, 486, 495, 594, 605, 657, 726, 729, 730, 803, 810, 891, 990, 1089, 1095, 1210, 1215, 1314, 1458, 1485, 1606, 1782, 1815, 1971, 2178, 2190, 2409, 2430, 2673, 2970, 3267, 3285, 3630, 3645, 3942, 4015, 4455, 4818, 5346, 5445, 5913, 6534, 6570, 7227, 7290, 8019, 8030, 8833, 8910, 9801, 9855, 10890, 11826, 12045, 13365, 14454, 16038, 16335, 17666, 17739, 19602, 19710, 21681, 24090, 26499, 26730, 29403, 29565, 32670, 35478, 36135, 40095, 43362, 44165, 49005, 52998, 53217, 58806, 59130, 65043, 72270, 79497, 80190, 88209, 88330, 88695, 98010, 106434, 108405, 130086, 132495, 147015, 158994, 176418, 177390, 195129, 216810, 238491, 264990, 266085, 294030, 325215, 390258, 397485, 441045, 476982, 532170, 585387, 650430, 715473, 794970, 882090, 975645, 1170774, 1192455, 1430946, 1951290, 2146419, 2384910, 2926935, 3577365, 4292838, 5853870, 6439257, 7154730, 10732095, 12878514, 21464190, 32196285, 64392570]

約数ペア:

[(1, 64392570), (2, 32196285), (3, 21464190), (5, 12878514), (6, 10732095), (9, 7154730), (10, 6439257), (11, 5853870), (15, 4292838), (18, 3577365), (22, 2926935), (27, 2384910), (30, 2146419), (33, 1951290), (45, 1430946), (54, 1192455), (55, 1170774), (66, 975645), (73, 882090), (81, 794970), (90, 715473), (99, 650430), (110, 585387), (121, 532170), (135, 476982), (146, 441045), (162, 397485), (165, 390258), (198, 325215), (219, 294030), (242, 266085), (243, 264990), (270, 238491), (297, 216810), (330, 195129), (363, 177390), (365, 176418), (405, 158994), (438, 147015), (486, 132495), (495, 130086), (594, 108405), (605, 106434), (657, 98010), (726, 88695), (729, 88330), (730, 88209), (803, 80190), (810, 79497), (891, 72270), (990, 65043), (1089, 59130), (1095, 58806), (1210, 53217), (1215, 52998), (1314, 49005), (1458, 44165), (1485, 43362), (1606, 40095), (1782, 36135), (1815, 35478), (1971, 32670), (2178, 29565), (2190, 29403), (2409, 26730), (2430, 26499), (2673, 24090), (2970, 21681), (3267, 19710), (3285, 19602), (3630, 17739), (3645, 17666), (3942, 16335), (4015, 16038), (4455, 14454), (4818, 13365), (5346, 12045), (5445, 11826), (5913, 10890), (6534, 9855), (6570, 9801), (7227, 8910), (7290, 8833), (8019, 8030)]