76086990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:191

約数の個数: 192

約数和(自身を含む): 242611200

約数和(自身を除く): 166524210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 59, 63, 69, 70, 89, 90, 105, 115, 118, 126, 138, 161, 177, 178, 207, 210, 230, 267, 295, 315, 322, 345, 354, 413, 414, 445, 483, 531, 534, 590, 623, 630, 690, 801, 805, 826, 885, 890, 966, 1035, 1062, 1239, 1246, 1335, 1357, 1449, 1602, 1610, 1770, 1869, 2047, 2065, 2070, 2415, 2478, 2655, 2670, 2714, 2898, 3115, 3717, 3738, 4005, 4071, 4094, 4130, 4830, 5251, 5310, 5607, 6141, 6195, 6230, 6785, 7245, 7434, 8010, 8142, 9345, 9499, 10235, 10502, 11214, 12213, 12282, 12390, 13570, 14329, 14490, 15753, 18423, 18585, 18690, 18998, 20355, 20470, 24426, 26255, 28035, 28497, 28658, 30705, 31506, 36757, 36846, 37170, 40710, 42987, 47259, 47495, 52510, 56070, 56994, 61065, 61410, 71645, 73514, 78765, 85491, 85974, 92115, 94518, 94990, 110271, 120773, 122130, 128961, 142485, 143290, 157530, 170982, 183785, 184230, 214935, 220542, 236295, 241546, 257922, 284970, 330813, 362319, 367570, 427455, 429870, 472590, 551355, 603865, 644805, 661626, 724638, 845411, 854910, 1086957, 1102710, 1207730, 1289610, 1654065, 1690822, 1811595, 2173914, 2536233, 3308130, 3623190, 4227055, 5072466, 5434785, 7608699, 8454110, 10869570, 12681165, 15217398, 25362330, 38043495, 76086990]

約数ペア:

[(1, 76086990), (2, 38043495), (3, 25362330), (5, 15217398), (6, 12681165), (7, 10869570), (9, 8454110), (10, 7608699), (14, 5434785), (15, 5072466), (18, 4227055), (21, 3623190), (23, 3308130), (30, 2536233), (35, 2173914), (42, 1811595), (45, 1690822), (46, 1654065), (59, 1289610), (63, 1207730), (69, 1102710), (70, 1086957), (89, 854910), (90, 845411), (105, 724638), (115, 661626), (118, 644805), (126, 603865), (138, 551355), (161, 472590), (177, 429870), (178, 427455), (207, 367570), (210, 362319), (230, 330813), (267, 284970), (295, 257922), (315, 241546), (322, 236295), (345, 220542), (354, 214935), (413, 184230), (414, 183785), (445, 170982), (483, 157530), (531, 143290), (534, 142485), (590, 128961), (623, 122130), (630, 120773), (690, 110271), (801, 94990), (805, 94518), (826, 92115), (885, 85974), (890, 85491), (966, 78765), (1035, 73514), (1062, 71645), (1239, 61410), (1246, 61065), (1335, 56994), (1357, 56070), (1449, 52510), (1602, 47495), (1610, 47259), (1770, 42987), (1869, 40710), (2047, 37170), (2065, 36846), (2070, 36757), (2415, 31506), (2478, 30705), (2655, 28658), (2670, 28497), (2714, 28035), (2898, 26255), (3115, 24426), (3717, 20470), (3738, 20355), (4005, 18998), (4071, 18690), (4094, 18585), (4130, 18423), (4830, 15753), (5251, 14490), (5310, 14329), (5607, 13570), (6141, 12390), (6195, 12282), (6230, 12213), (6785, 11214), (7245, 10502), (7434, 10235), (8010, 9499), (8142, 9345)]