56945070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:459

約数の個数: 192

約数和(自身を含む): 193415040

約数和(自身を除く): 136469970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 26, 30, 34, 35, 39, 42, 45, 51, 63, 65, 70, 78, 85, 90, 91, 102, 105, 117, 119, 126, 130, 153, 170, 182, 195, 210, 221, 234, 238, 255, 273, 306, 315, 357, 390, 409, 442, 455, 510, 546, 585, 595, 630, 663, 714, 765, 818, 819, 910, 1071, 1105, 1170, 1190, 1227, 1326, 1365, 1530, 1547, 1638, 1785, 1989, 2045, 2142, 2210, 2454, 2730, 2863, 3094, 3315, 3570, 3681, 3978, 4090, 4095, 4641, 5317, 5355, 5726, 6135, 6630, 6953, 7362, 7735, 8190, 8589, 9282, 9945, 10634, 10710, 12270, 13906, 13923, 14315, 15470, 15951, 17178, 18405, 19890, 20859, 23205, 25767, 26585, 27846, 28630, 31902, 34765, 36810, 37219, 41718, 42945, 46410, 47853, 48671, 51534, 53170, 62577, 69530, 69615, 74438, 79755, 85890, 90389, 95706, 97342, 104295, 111657, 125154, 128835, 139230, 146013, 159510, 180778, 186095, 208590, 223314, 239265, 243355, 257670, 271167, 292026, 312885, 334971, 372190, 438039, 451945, 478530, 486710, 542334, 558285, 625770, 632723, 669942, 730065, 813501, 876078, 903890, 1116570, 1265446, 1355835, 1460130, 1627002, 1674855, 1898169, 2190195, 2711670, 3163615, 3349710, 3796338, 4067505, 4380390, 5694507, 6327230, 8135010, 9490845, 11389014, 18981690, 28472535, 56945070]

約数ペア:

[(1, 56945070), (2, 28472535), (3, 18981690), (5, 11389014), (6, 9490845), (7, 8135010), (9, 6327230), (10, 5694507), (13, 4380390), (14, 4067505), (15, 3796338), (17, 3349710), (18, 3163615), (21, 2711670), (26, 2190195), (30, 1898169), (34, 1674855), (35, 1627002), (39, 1460130), (42, 1355835), (45, 1265446), (51, 1116570), (63, 903890), (65, 876078), (70, 813501), (78, 730065), (85, 669942), (90, 632723), (91, 625770), (102, 558285), (105, 542334), (117, 486710), (119, 478530), (126, 451945), (130, 438039), (153, 372190), (170, 334971), (182, 312885), (195, 292026), (210, 271167), (221, 257670), (234, 243355), (238, 239265), (255, 223314), (273, 208590), (306, 186095), (315, 180778), (357, 159510), (390, 146013), (409, 139230), (442, 128835), (455, 125154), (510, 111657), (546, 104295), (585, 97342), (595, 95706), (630, 90389), (663, 85890), (714, 79755), (765, 74438), (818, 69615), (819, 69530), (910, 62577), (1071, 53170), (1105, 51534), (1170, 48671), (1190, 47853), (1227, 46410), (1326, 42945), (1365, 41718), (1530, 37219), (1547, 36810), (1638, 34765), (1785, 31902), (1989, 28630), (2045, 27846), (2142, 26585), (2210, 25767), (2454, 23205), (2730, 20859), (2863, 19890), (3094, 18405), (3315, 17178), (3570, 15951), (3681, 15470), (3978, 14315), (4090, 13923), (4095, 13906), (4641, 12270), (5317, 10710), (5355, 10634), (5726, 9945), (6135, 9282), (6630, 8589), (6953, 8190), (7362, 7735)]