67237950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1$

素因数の和:127

約数の個数: 144

約数和(自身を含む): 190519056

約数和(自身を除く): 123281106

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 29, 30, 39, 41, 50, 58, 65, 75, 78, 82, 87, 123, 130, 145, 150, 174, 195, 205, 246, 290, 325, 377, 390, 410, 435, 533, 615, 650, 725, 754, 841, 870, 975, 1025, 1066, 1131, 1189, 1230, 1450, 1599, 1682, 1885, 1950, 2050, 2175, 2262, 2378, 2523, 2665, 3075, 3198, 3567, 3770, 4205, 4350, 5046, 5330, 5655, 5945, 6150, 7134, 7995, 8410, 9425, 10933, 11310, 11890, 12615, 13325, 15457, 15990, 17835, 18850, 21025, 21866, 25230, 26650, 28275, 29725, 30914, 32799, 34481, 35670, 39975, 42050, 46371, 54665, 56550, 59450, 63075, 65598, 68962, 77285, 79950, 89175, 92742, 103443, 109330, 126150, 154570, 163995, 172405, 178350, 206886, 231855, 273325, 327990, 344810, 386425, 448253, 463710, 517215, 546650, 772850, 819975, 862025, 896506, 1034430, 1159275, 1344759, 1639950, 1724050, 2241265, 2318550, 2586075, 2689518, 4482530, 5172150, 6723795, 11206325, 13447590, 22412650, 33618975, 67237950]

約数ペア:

[(1, 67237950), (2, 33618975), (3, 22412650), (5, 13447590), (6, 11206325), (10, 6723795), (13, 5172150), (15, 4482530), (25, 2689518), (26, 2586075), (29, 2318550), (30, 2241265), (39, 1724050), (41, 1639950), (50, 1344759), (58, 1159275), (65, 1034430), (75, 896506), (78, 862025), (82, 819975), (87, 772850), (123, 546650), (130, 517215), (145, 463710), (150, 448253), (174, 386425), (195, 344810), (205, 327990), (246, 273325), (290, 231855), (325, 206886), (377, 178350), (390, 172405), (410, 163995), (435, 154570), (533, 126150), (615, 109330), (650, 103443), (725, 92742), (754, 89175), (841, 79950), (870, 77285), (975, 68962), (1025, 65598), (1066, 63075), (1131, 59450), (1189, 56550), (1230, 54665), (1450, 46371), (1599, 42050), (1682, 39975), (1885, 35670), (1950, 34481), (2050, 32799), (2175, 30914), (2262, 29725), (2378, 28275), (2523, 26650), (2665, 25230), (3075, 21866), (3198, 21025), (3567, 18850), (3770, 17835), (4205, 15990), (4350, 15457), (5046, 13325), (5330, 12615), (5655, 11890), (5945, 11310), (6150, 10933), (7134, 9425), (7995, 8410)]