67699350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:283

約数の個数: 144

約数和(自身を含む): 196844544

約数和(自身を除く): 129145194

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 31, 45, 46, 50, 62, 69, 75, 90, 93, 115, 138, 150, 155, 186, 207, 211, 225, 230, 279, 310, 345, 414, 422, 450, 465, 558, 575, 633, 690, 713, 775, 930, 1035, 1055, 1150, 1266, 1395, 1426, 1550, 1725, 1899, 2070, 2110, 2139, 2325, 2790, 3165, 3450, 3565, 3798, 4278, 4650, 4853, 5175, 5275, 6330, 6417, 6541, 6975, 7130, 9495, 9706, 10350, 10550, 10695, 12834, 13082, 13950, 14559, 15825, 17825, 18990, 19623, 21390, 24265, 29118, 31650, 32085, 32705, 35650, 39246, 43677, 47475, 48530, 53475, 58869, 64170, 65410, 72795, 87354, 94950, 98115, 106950, 117738, 121325, 145590, 150443, 160425, 163525, 196230, 218385, 242650, 294345, 300886, 320850, 327050, 363975, 436770, 451329, 490575, 588690, 727950, 752215, 902658, 981150, 1091925, 1353987, 1471725, 1504430, 2183850, 2256645, 2707974, 2943450, 3761075, 4513290, 6769935, 7522150, 11283225, 13539870, 22566450, 33849675, 67699350]

約数ペア:

[(1, 67699350), (2, 33849675), (3, 22566450), (5, 13539870), (6, 11283225), (9, 7522150), (10, 6769935), (15, 4513290), (18, 3761075), (23, 2943450), (25, 2707974), (30, 2256645), (31, 2183850), (45, 1504430), (46, 1471725), (50, 1353987), (62, 1091925), (69, 981150), (75, 902658), (90, 752215), (93, 727950), (115, 588690), (138, 490575), (150, 451329), (155, 436770), (186, 363975), (207, 327050), (211, 320850), (225, 300886), (230, 294345), (279, 242650), (310, 218385), (345, 196230), (414, 163525), (422, 160425), (450, 150443), (465, 145590), (558, 121325), (575, 117738), (633, 106950), (690, 98115), (713, 94950), (775, 87354), (930, 72795), (1035, 65410), (1055, 64170), (1150, 58869), (1266, 53475), (1395, 48530), (1426, 47475), (1550, 43677), (1725, 39246), (1899, 35650), (2070, 32705), (2110, 32085), (2139, 31650), (2325, 29118), (2790, 24265), (3165, 21390), (3450, 19623), (3565, 18990), (3798, 17825), (4278, 15825), (4650, 14559), (4853, 13950), (5175, 13082), (5275, 12834), (6330, 10695), (6417, 10550), (6541, 10350), (6975, 9706), (7130, 9495)]